A foolish word to describe the act of defecating and/or breaking wind in your trousers as a result from laughing unexpectedly. It usually happens when you're most vulnerable and gassy.
Giggletron, is a being with no pronouns, giggletron is the ultimate being it is referred to as giggletron when spoke to, not he or she, giggletron likes to giggle
A feedback-type mechanism whereas someone who thinks about laughing (and doesn't) continues to think about how funny said laugh would be (while not doing it) over and over until they eventually cave, especially during a prolonged moment of silence.
Steve elicited a giggleloop when he kept himself from laughing at Jane's dead aunt.