No pain, no gain, no idea what half these terms mean.
A planned training week with reduced volume and intensity to allow accumulated fatigue to dissipate and supercompensation to occur. The hardest week for gym bros who confuse rest with weakness.
The euphoric state experienced during or after prolonged running, caused by endocannabinoid and endorphin release. Non-runners remain skeptical this exists, while runners evangelically insist it's worth the joint damage.
A training technique where you perform a set to failure, rest briefly (10-30 seconds), then continue for additional reps. It's the workout equivalent of a horror movie where the monster keeps coming back just when you thought it was over.
Exercises involving walking while carrying heavy objects in various positions, the functional fitness equivalent of helping your friend move furniture but calling it training. Surprisingly effective for building strength and questioning your gym bag contents.
How quickly you can generate maximum force, essentially your muscles' 0-60 time. Critical for explosive athletes and completely ignored by people who think lifting slowly is somehow superior for building strength.
The strategic timing of nutrients around your training session, encompassing pre-, intra-, and post-workout eating. It's the art of treating your body like a race car that needs precisely timed fuel stops, except you're probably just jogging.
Low-intensity movements performed before training to 'wake up' specific muscles and improve motor patterns. They're the warmup's warmup, because apparently getting ready to get ready is now a necessary training component.
The pre-workout ritual where you contort your body into various shapes while pretending it prevents injury, or the deliberate elongation of skeletal muscles to improve flexibility and reduce the feeling of being a rusty tin man. Despite decades of debate, the science on whether stretching actually prevents injuries remains hilariously inconclusive. What's certain is that skipping it guarantees you'll feel 85 years old the next morning.
Cardiovascular exercise performed at a consistent, moderate intensity for an extended duration, typically in Zone 2-3. It's the tortoise of cardio methods—slow, steady, and scorned by HIIT evangelists despite building an actual aerobic base.
A systematic approach to organizing training into specific phases with different focuses, because randomly destroying yourself every session isn't actually a plan. It's the difference between strategic progress and habitual suffering.
Your ability to perform and recover from training volume, essentially your body's throughput for productive suffering. High working capacity means you can handle more training without turning into a zombie.
A pack of aggressively fit individuals who move together like a muscular wolf pack, united by their devotion to gains and athletic pursuits. They're the group at the gym who seem to know every piece of equipment intimately and make you feel like a weakling just by existing in their vicinity.
In fitness lingo, the art of targeting a single muscle group while pretending the rest of your body doesn't exist. Think bicep curls where you're completely ignoring that your back is doing half the work. This technique is beloved by bodybuilders who enjoy having conversations about their left pec versus their right pec.
Short for substitutes in sports, the bench warmers who finally get their moment of glory when someone else gets tired or injured. Also refers to submarine sandwiches and actual submarines, because apparently we ran out of unique words. In gaming and streaming contexts, it means subscribers—people who actually pay money to support content creators.
In fitness slang, the relentless, unglamorous process of showing up day after day to do the same boring workout routine until results eventually appear. It's what separates Instagram fitness models from people who just post gym selfies. This term captures the monotonous dedication required when motivation has left the building but your goals haven't.
A lower body exercise where you lunge forward continuously across a space, combining strength training with the awkward gait of someone who vastly overestimated their abilities. Guaranteed to make tomorrow's stairs a philosophical challenge.
Crawling on hands and feet with hips elevated, moving forward like a bear with dignity issues. Excellent for conditioning and discovering that adult humans forgot how to crawl efficiently somewhere around age two.
Sports betting slang for when a player or team spectacularly fails to meet their projected performance, thereby destroying your parlay and your dreams. The term suggests intentional underperformance, though it's usually just bad luck and wishful thinking. It's what bettors yell at their TV when their 'sure thing' sits on the bench in the fourth quarter.
Ski slope terminology for an inexperienced skier who carves across the entire trail like they're mowing a lawn, oblivious to everyone behind them. Named after baby kangaroos for their awkward, unpredictable movements. They're the reason experienced skiers develop trust issues and defensive skiing techniques.
The target number of repetitions prescribed for a set, theoretically corresponding to specific adaptations. 1-5 for strength, 6-12 for hypertrophy, 15+ for endurance - or so the legend goes.
The study of mechanical laws relating to movement and structure of living organisms. The science that explains why your deadlift form looks like a frightened cat.
The muscles of the trunk and pelvis responsible for stability and force transfer, not just abs. What people train hoping for a six-pack but end up with planks and regret.
The act of holding your breath and bearing down during heavy lifts to increase intra-abdominal pressure and spinal stability. Basically, constipation but make it athletic.
A dumbbell shoulder press variation involving a rotation from palms facing the body to palms facing forward, named after Arnold Schwarzenegger. Because if you're going to name an exercise after yourself, you'd better have won Mr. Olympia seven times.