tipping the can

introducing small percentages of nitromethane into the fuel tank of a methanol burning race engine to increase its power output. this practice is against the rules of most sanctioning organizations in most racing classes. the exception being top fuel drag racing. in top fuel and top fuel funnycar nitromethane is used in very high percentages with only small amounts of methanol. nitromethane (ch3no2) mixes well with methanol but will not mix with gasoline unless a small percentage of acetone is added to the mix.

driver; "if I cant cut a light we will probably lose the next round because we have to race the number one qualifier".
crew cheif; "lets try tipping the can and hope no one can smell the nitro".
driver; "that is a stupid idea. I like racing here". or "good idea! did we bring any nitro?"

by Nitrous Jim February 9, 2017

Rub Tips

When two or more males stand face to face and rub their penile glans against each other in a vigorously, gratifying manner. Almost always results in a simultaneous nut.

We got a little drunk and decided to rub tips. We blew all over each other then passed out never to speak of what transpired.

The circle jerk turned into a rub tips session.

My uncle is the one that taught me how to rub tips. He’s a true mentor.

by Dick Onchin November 29, 2020

Frosting the Tip

The act of one or more men submerging the uncircumcised tip of their penis into a depth of cocaine not exceeding the length of the ‘corona’. Once the ‘head’ or tip of the penis is fully coated with the aforementioned cocaine, it is then inserted into the mouth of a woman or women to whom services have been prearranged to be equal too, but not exceeding sexual gratification.

“Holy shit Brandon!...I had the craziest dream last night!...It was me and you, and two hookers! We were dipping our dicks in cocaine, then having them blow us! We were totally frosting the tip!

by Todd Morris November 5, 2020

pre tip

The art of tipping the wait staff to receive better service or better seats in a restaurant

Watch James pre tip, he always receives the best seat in the house.

by ThirdB February 11, 2021

slow tip

The condition someone is in when they are taking a long time to do a simple task.
Everybody has been on that slow tip from time to time. Some people are stuck on that slow tip. Others are only temporarily intoxicated, distracted, or just not feelin it.

You may notice the person isn't all there or doesn't seem aware of people growing impatient around him. Whether he is painstakingly counting and recounting his change at McDonald's before giving up and handing over another dollar bill; taking forever to pack a bowl while sober bitches around him start walking away; or can't stop talking about a movie that everyone else saw 2 years ago; the fool ain't dumb, he just be on that slow tip.

It took me half an hour to type up this definition. Damn, I'm on that slow tip. Urban Dictionary must be on that slow tip, too. It's 2012 and bitches still don't know about this word?

by original derpster January 10, 2012

Player TIp

To tell someone to kill themselves

Hey man you should follow a player tip!

by ShJoJohnson June 5, 2023

tip of the slongue

A slip of the tongue when trying to say “slip of the tongue”

Nihal: “Sorry, I had a tip of the slongue.”
Johann: “A what?”
Nihal: “A tip of the tongue, a slip of the slongue!”
Johann: “Ohh, a slip of the tongue”

by ooopsay March 16, 2023