look up any word, like the eiffel tower:
haven't made out yet
virgin: not had sex
verbin: not made out
get it?
by Summer December 09, 2003
Adding -in' to a verb to convey a way of speaking or just because you like it.

Also a way to slightly sound like you're from the southern United States.
"I like verbin' when talkin'."
"She was singin' a song about murderin'."
by riskygeek February 15, 2010