A phrase when in used in conversation means something efficient or beneficial.
or
a speedrunning term meaning when a trick is found to make the overall time for that run be reduced
Friend: I found out that you can click ctrl+shift+t to open a new tab!
Freind 2: Yeah, its such a timesave
or
Person: Did you hear that you can build up infinite speed in SM64?
Person 2: Yeah its a pretty old timesave.
Ruler of Lake Titicaca. Rumored to have a bunghole that gets very angry if it does not receive toilet paper. Cornholio the Great is often seen walking around with his shirt over his head and his hands in the air, chanting songs about his power, and his bunghole.
"I am Cornholio! You do not want to face the wrath of my bunghole, for I need TP!"
Butthead: Shut up, Beavis! (uh huh huh huh)
Beavis: Um, okay. (heh heh heh heh).
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi