When you get a blow job and the girl sees you have a small penis and laughs while performing flatio.
by MajinNic February 2, 2010
Get the Twiggle giggle berrys mug.The act of shitting yourself while laughing at something. This happens because you were laughing so hard, your anus laughed with you.
Friend 1: 'My little sister told me the Justin Bieber movie was the best experience of her life and started to cry'
Friend 2: 'What did you say?'
Friend 1: 'I started laughing uncontrollably, but then I had a Sphincter Giggle and ran to the bathroom to clean up'
Friend 2: 'OMG I think I just had one too!'
Friend 2: 'What did you say?'
Friend 1: 'I started laughing uncontrollably, but then I had a Sphincter Giggle and ran to the bathroom to clean up'
Friend 2: 'OMG I think I just had one too!'
by thatguywhosaysstuffsometimes February 28, 2011
Get the Sphincter Giggle mug.Related Words
by Ah Poop June 15, 2012
Get the dirty giggle stick mug.When you are feeling extremely horny and you try to hold back laughter, but you fail and end up snorting. Usually resulting in a boner kill.
by manwithmanyhands June 26, 2016
Get the under giggle mug.by Little squish 6590 February 12, 2017
Get the wet giggle mug.by rottencock September 12, 2017
Get the Toilet giggle mug.When someone exhales short and quick breathes but also sounds like they are giggling or laughing at the same time. Short bursts of quite laughter.
by dumpling765 December 20, 2019
Get the Breathe giggle mug.