2.noun(plural: beefs) A grudge; dislike (of something or someone); lack of faith or trust (in something or someone); a reason for a dislike or grudge. (often + with)
"He's got a beef with everyone in the room."
3.verbTo complain.
4.verbTo add weight or strength to; to beef up.
5.verbTo fart; break wind.
"Ugh, who just beefed in here?"
6.verbTo feud or hold a grudge against.
"Those two are beefing right now - best you stay out of it for now."
7.verbTo cry
"David was beefing last night after Ruth told him off"