12-o-clock tuck

When you need to hide an erection and you tuck it straight up into your waistband/beltline. The cock is similar to the hand of a clock at the 12-o-clock position.

guy: Hey, can you tell I have a raging hard on right now?

girl: What the fuck?

guy: Yeah, just did a little 12-o-clock tuck.

by rza00036 October 3, 2007

german tuck

When a man is on the dancefloor grinding with some bitch and he gets a boner. The man then takes his penis and pulls it upwards in his pants and buckles it under his belt so there is no buldge and no awkwardness with the bitch... so you can take her home and fuck her.

same as definition...it happens to me all the time and has yet to fail!! i love the german tuck!!

by kyle nate and brad in new york 7th grade May 13, 2008

Porcelain Tuck

When a male awakens with morning wood and goes to take a morning shit, he will often times need to urinate as well. To avoid urinating everywhere except in the toilet due to an erection, one must tuck his erect penis under the toilet seat to hold it down.

"Yo, I had the biggest morning wood today and I had to pull off a porcelain tuck."

by Dr. JRal September 22, 2005

Madi Tucker

When a white person uses the N-word in an unmannerly way or does black face while saying the N-Word.

Don’t pull a Madi Tucker

by imscaredofpeople October 7, 2019

tennessee tuck in

It is to tuck in the front of your shirt while leaving the back undone closley resembling a "mullet".

"WOW that guy looks gorgeous with that tennessee tuck in, lets go talk to him."

by Fred Fame July 26, 2007

tuckerbag

An Austrailian type of knapsack, that one might use to carry a large amount of survival gear for a long journey.

A place for storing stolen livestock, as immortalized in the song "Waltzing Matilda".

"I've got a 2-week supply of beer in my tuckerbag, mate."

"Where's that jolly jumbuck, that you've got in your tuckerbag?!"

by Wediditforreggie July 16, 2008

tuck in

British slang equivilant to north american"dig in".

Dinner is seved, everyone go on and tuck in.

by pseudourbanite July 13, 2015