Top definition
Something that feels so good it gives you a tingling sensation in your arse.
Emily gave me the best fucking blowjob last night it was gerbiltastic.
by toemouse January 17, 2010
Get a Gerbiltastic mug for your cousin Rihanna.
Apr 26 Word of the Day
1. The default beliefs installed when you were a child.

2. An unexamined position you absorbed from your environment growing up.
I grew up in a conservative home so my factory settings lead me to vote Republican.
I grew up in a liberal home so my factory settings lead me to vote Democrat.
by riemannslost0 February 04, 2020
Get the factory settings neck gaiter and mug.