Top definition
The length of the complete edge or the circumference of a closed or open figure.
Oh man, how could I forget the formula to compute the perimeter of a circle!
by Red Moon 69 December 23, 2016
Get the mug
Get a Perimeter mug for your boyfriend Paul.
Jun 24 Word of the Day
An exclamation made when your friends or family are teasing you to a point where you can't handle it anymore and a hissy fit is in order.

Derived from a YouTube user's famed outburst following Britney's lackluster performance at the 2007 VMA's.
Sarah: 'OMG Susan, I can't believe you are wearing the same skirt as yesterday. Oh, and by the way, EVERYONE knows what you did with Kevin on the weekend. Plus you look a little fat, are you retaining water?'

by Billy Chickenhole September 15, 2007
Get the mug
Get a Leave Britney Alone mug for your cat Abdul.
A nickname for the expressway (I-285) that circles the city of Atlanta. It is one of the main highways people use to get around metro Atlanta.

The abbreviations ITP and OTP are used to define whether someone lives Inside the Perimeter (inside/close to the city of Atlanta), or Outside the Perimeter (in an outlying suburban area).
I live outside the Perimeter. There's no way I'm getting stuck in traffic for hours just to pick you up!
by ANFjon20 May 02, 2008
Get the mug
Get a Perimeter mug for your sister Zora.
the action in which someone outlines your body with their hands (usually), usually done whilst hooking up to enhance sexual pleasure. most commonly, a male will simultaneously brush his hands down the sides of a women's torso, whilst kissing them.
portia: how was that hook last night?
claudia: so good! he used perimeters and everything!
by coolgirl6969 May 27, 2019
Get the mug
Get a perimeters mug for your Facebook friend Manley.