1 definition by wilkinsonj07302
to chug a bottle / can / cup of beer or some other beverage from ones biceps, offering someone the opportunity to flex one's muscles while chugging a beverage (preferably alcoholic).
She asked me to flex my muscles for her, but I needed to drink her pretty before we could hook up, so I bicep chugged my beer for her.
by wilkinsonj07302 July 18, 2011