uptuck

The tucking of a boner towards the top of your pants

I got a boner in class so I got the uptuck going

by tucker June 18, 2005

uptuck

where an adolescent male gets a raging boner at the wrong time and has to tuck the enlarged member in his belt and pull his shirt over it to hide it.

today in math class i got a huge boner looking at Mrs. Smith, i had to pull the uptuck.

by justnotright June 28, 2005

ninja uptuck

The act of pulling ones erected penis up behind their pants button in attempt to hide it.

My teacher gave me a raging hard on while talking to me so I had to do a ninja uptuck.

by BobDylansSkidMarks January 31, 2014