Bicep Edit Meaning

1.

There's no such word as bicep.

The singular is "biceps," as in the right biceps and left biceps.

The above poster is a cretin, he thinks the word "bicep" exists.

See arnie, muscle, arms, bodybuilding, roids

2.

The muscle located on the top of the arm.

20" biceps? Check...

See Gumba Gumba