Derives from the ever popular movie american pie. as in: "this one time at band camp." But now has more wide range of usage. Guys who are usually stoners or alcoholics use this term to reflect on one or more experiences they've had while under the influence. And wish to use this term to enlighten us all about the joys and wonders of "trppin"
Stoner Dude: This one time me and Bob were totally trippin out in the back alley way behind Fry's. Then all of a sudden we here these sirens, so we run. And then we just keep runnin and runnin till we reach this babes house and theres like 8 naked chicks in this hot tub. and we just went back there and then i checked my roley. it was already 7 o'clock. past my curfew. my probation officer would kill me. so i had to bounce on home. but man it was trippy.
by MissBarry February 4, 2005
 Get the this one timemug.
Get the this one timemug. People who enforce the law.
It's the one-time, let's get out of here.
by CoolTaco21 September 20, 2015
 Get the One-timemug.
Get the One-timemug. by Zdawg12345 December 22, 2018
 Get the One timemug.
Get the One timemug. Friend: hey remember that one time?
You: yah at that one place!
Friend: and that one guy?
You: when he did that one thing?
You: yah at that one place!
Friend: and that one guy?
You: when he did that one thing?
by Ur Fukin Mum February 19, 2020
 Get the That one timemug.
Get the That one timemug. by Bilby123 March 14, 2008
 Get the one-timingmug.
Get the one-timingmug. Poker slang, hoping for luck against the odds. Often uttered after going all-in. Heard frequently during the WSOP (World Series of Poker).
by CaptPicard776 July 18, 2010
 Get the one timemug.
Get the one timemug. by jjthekid March 6, 2008
 Get the one-timedmug.
Get the one-timedmug.