A condition affecting about 1 in 20 humans that results in an upside down hard one when experiencing morning wood. Usually comes from having a sex change two or more times, and normally occurs on tuesdays.
Tim: Hey, I saw Scott Chubbs in the gym toilets this morning and he had an upside-down pepsi.
John: Did you kick it?
Tim: Twice
John: Shot bay. I always knew Scott chubs used to be a girl.
Tim: Yea, but that upside down pepsi was upside down! I thought they were a myth!
John: Na G
Tim: Oh, aye G
John: Did you kick it?
Tim: Twice
John: Shot bay. I always knew Scott chubs used to be a girl.
Tim: Yea, but that upside down pepsi was upside down! I thought they were a myth!
John: Na G
Tim: Oh, aye G
by Barrod September 08, 2007
by atalalalalala February 07, 2022
by MaxMMM September 25, 2009
sport in which one slides on a flattened pepsi cube across a carpeted floor. For best results, have a friend pull you at a full sprint. Avoid walls, especially those perpendicular to your path or travel.
"We should totally rock the pepsi cube riding!"
"Yeah, I kinda smashed my head on the wall while I was pepsi cube riding"
"Yeah, I kinda smashed my head on the wall while I was pepsi cube riding"
by chiriko October 24, 2007
Coca-Cola and Pepsi is owned by the same company and how I learned this is if you look on the Sid of a Pepsi can it says pepsicola but guess what it also is on the back of Coca-Cola cans.
That is how I know this is Coca-Cola and Pepsi darkest secret
by thecanadianninja January 15, 2019
by yummii16 October 07, 2007
by ARANAR July 23, 2003