Muscle found on the top half of the arm, made up of the long head and the short head muscular bundles. Both link in to the elbow joint and both link in to different parts of the scapula, or shoulder blade, for those unfamiliar with the precise workings of that most noblest and erotic of things: the shoulder.

One of the easiest muscles to develop in bodybuilding training.

Culturally an important thing for men to cultivate, if he ain't got no biceps he ain't gonna be helpin you move that couch. Flexes the elbow and looks impressive. If you want to spend hours on it. Hours that could be spent fellating the neighbour's dog.

Despite the prominence of the bicep muscle it plays little role in actual strength and punching power, as far as the arm is concerned the triceps muscles are far more powerful as they are made up of three, larger heads and move both the shoulder and forearm.

The biceps maketh the man. Biceps are made not born.
If you were a bicep you'd want to be big and powerful wouldn't you. Remember that.

There's no such word as bicep.
The singular is "biceps," as in the right biceps and left biceps.

The muscle located on the top of the arm.

The muscular result of drinking beer and tea, most commonly being developed in the front of the upper arm region.

One who comes to the gym and only works their biceps and leaves. Typically comes and does dozens of exercises to increase the size of their biceps, utilizing their knowledge of broscience. Known to take all equipment used to work biceps.

Arms that have so much fat hanging off past the elbows, it is virtually indistinguishable from a superheavyweight sumo wrestler. This phenomena is commonly observed in Walmart stores, where the average shopper has said biceps.

Two best friends who are buff as fuck.

A term used to describe a niche demographic of young, adolescent men, not to be mistaken with the term curl bro.

Often recognised as a dickhead who after discovering tech-house has now substituted rugby, homophobia, and dark fruits for ketamine, Skateboarding clothing, and worshiping Bicep.

Can often be spotted lurking as a creature at your Printworks, Bristol uni, or instagram.

Fisting someone anally very deep. Beyond the elbow.
Some gay men (with practice, patience and lots of lube) can take the whole arm into their rectum.

The fistee's internal layout has probably been squished around and stretched by regular use.

The fister has to be skilled to navigate their arm around the bends and constrictions of the descending and transverse colon.