Definitions by LeBleu

groomzling 

When one thought leads to another which leads to another, eventually resulting in an outburst of laughter that is unrelated to anything going on outside the person's head.

J suddenly laughs out loud.
J's friends ask him why he is laughing.
J says, "Oh, it was just a groomzling."

groomzling by LeBleu April 4, 2009