The "proper" way to do an indy grab in skateboarding.
involves tucking your back knee into the nestle of your front leg, and reaching your arm over your back leg to grab the board, as opposed to grabbing inbetween, which may result in a "stink bug" pose
you have to learn to frontside air proper! you never heard about the tuck knee?
The act of looking directly at a woman's crotch to try to determine whether or not she has a penis. Typically performed by cisgender people when they begin to clock a mostly passing trans woman, but are still slightly confused and unsure.
Jessica acted totally normal until she heard my voice for the first time, after which she tuck checked me and thought that I wouldn't notice.
When your banging your girlfriend on the pullout couch at your buddies and his mom comes running down the stairs. This causes you to tuck your erection back in your pants and roll off of your girlfriend.
Her mom came running down the stairs and I had to perform my pattented Tuck and Roll to avoid getting caught banging her daughter.
A filthy whore that administers blowjobs to individuals while purchasing products at the tuck shop for the purpose of payment in semen.
While purchasing my TI-85 and .07mm lead for my mechanical pencil, Amanda, the local tuck shop slut, performed her duties until I cashed my semenal paycheck in her cheeks.