look up any word, like sparkle pony:

1 definition by Donna-lou

when something is weird or funny and you sont have anything to say, you just point and say swear! swear this, omg swear that.

or it can be used like the world "seriously"
seeing someone walking across the street in something the shouldnt be wearing, you would be like swear! .. like seriously? are they being serious?
by Donna-lou January 22, 2008