grow a set

At term used derogatively to another person. Usually means that this person has no testicles/courage.

Man that girl is hot.
Ask her out.
She is so out of my league.
Dude you need to grow a set.

by Gumboy March 2, 2004

grow a set

sarcastic comment, insult; implies "grow a set of breasts" or "grow a set of balls";hurled at someone past puberty but implies they have not grown intellectually or physically

Garth, grow a set or get lost, this is a man's game.

Sarah, grow a set, either take off your clothes or go home.

by Jake March 2, 2004