Command. The opposite of "grow up." It serves as an instruction to the listener to cease activities that are considered by the speaker to be overly refined, mature, or stuffy. Often used by people who wish to continue to employ high school jokes about how "gay" someone is.
Friend 1: I don't find it funny when you call people "gay" as a way to say you don't like them.
Friend 2: Grown down.
Friend 2: Grown down.
by Learned Hand 2 February 2, 2010
Get the Grown Downmug. when you tounge down a person you u start with the french kissing and you choke on eachothers throats then the partner (either partner) starts kissing your body the after tht the usuly go down the vaginal area or the dick.
by halba August 20, 2009
Get the tounge downmug. by Dessimat0r_ December 26, 2011
Get the hammering downmug. Chav: Why are your jeans so tight?
Normal Person: They're called skinny jeans...
Chav: Slow down bruv.
Normal Person: They're called skinny jeans...
Chav: Slow down bruv.
by lzyastra May 23, 2009
Get the Slow Downmug. by east side blaza February 24, 2005
Get the throwin it downmug. An occurrence when two generally heterosexual males engage in casual erotic interactions with one another, usually involving handjobs and blowjobs but not anal sex. This sometimes occurs when female sexual company is not available, or at times as a gesture of straight male comraderie and friendship, or appreciation of phallus not involving any romantic implications. This is especially common among members of fraternities in college settings.
After the football game, a few beers, and some hits from the bong, Danny and Stephen decided that Saturday night would be a great time to watch some porn and then bro down.
by JCage November 2, 2011
Get the bro downmug. A condition which makes your facial features look different and you have learning difficulties. It can also stunt your growth.
You lot are horrible, immature bastards! What's the point in making fun of people with learning difficulties and different facial features. It's pathetic and you people need to get a life.
by Glittery Goddess June 15, 2004
Get the Down Syndromemug.