A sudden burst of laughter usually stemming from past funny events or current events. Sometimes occurs during very awkward circumstances.
Garrett: Dude, Donald Trump was just elected president.
Sage: HAHAHAHAHAHAHA!
Garrett: What the hell was that?
Sage: Sorry, laugh bubble.
Sage: HAHAHAHAHAHAHA!
Garrett: What the hell was that?
Sage: Sorry, laugh bubble.
by QuickWolfy November 11, 2016

Attempting the gallon challenge, while riding a bike or other two wheeled, motorized device, playing loud techno music, and vomiting on innocent bystanders
by nick&cody April 3, 2010

Other meth addicts that come around just to smoke your bubble but never have any drugs or money of thier own.
by Phantasmaddiction November 1, 2015

An inflated lower abdomen of a middle aged woman usually between the belly button and vagina. The number one condition causing guys to go from noon to six when looking at a potential "cougar."
by Buttmonkeyflex September 8, 2009

When a text bubble pops up while anticipating a response from a text message and all of a sudden the text bubble disappears and you are left wondering what the text recipient was planning to send.
Jeremy bubble ghosted me after I sent him a two-paragraph text message expressing my love for him. I knew he read it because he was texting me back but he suddenly stops texting after anxiously watching his text bubbles for 20 seconds! He never responded. Bubble ghosting is annoying
by GettingMadTops May 14, 2020

by SFC Asshole July 15, 2010

The pocket of air that forms between your buttcheeks when you pass gas, this is prior to the actual release of the said gas as well as the smell.
Bob could tell by the pressure of the ass bubble that his fart was going to be huge... and probably quite smelly
by Valkyrye July 30, 2006
