An English slang expression meaning that something will be useful at some time in the future. It is an expression used by hoarders to justify the retention of all sorts of useless junk.
by AKACroatalin February 1, 2016
adj.: One prone to premature ejaculation upon the first physical contact with their sex-partner.
Monica: I think I'm gonna hook up with Bill tonight.

Hillary: You might want to skip the foreplay; he can be a little bit come in handy.
by dballs15 June 29, 2009