Top definition
Someone who is often seen peaking while in clubs, usually on ecstacy, but can be seen to be done by hyper active 18 year old girls.
John did a couple of e's, he's a bit of a peaker these day.
by marma D September 04, 2003
Get the peaker neck gaiter and mug.
May 16 Word of the Day
Abbreviation for:

I DON’T GIVE A FUCK WHAT THE CDC SAYS YOU BE WEARING YOUR MASK
Karen: The CDC says we can stop wearing ma
Frank: IDGAFWTCDCSYBWYMFM !!!!!!
by Callmemaybe69 May 14, 2021
Get a IDGAFWTCDCSYBWYMFM mug for your papa Jerry.
2
The observation of a girl's underwear, hopefully a thong, that is sticking out of their pants. If its in the back, we call 'er the regular 'peaker.' For the front, see frontal peaker
"Ooo shit man...look! look! look!...she's peakin"
"Wait for it....wait for it....PEAKER!"
"We got a lil' peakpeak I see"

R: "Any good peakers today?"
T: "Holy shit man...Sam Stickels..."
by mellin December 02, 2005
Get a peaker mug for your coworker Julia.
4
When you have to Sh!t so bad there's a little bit of it hanging out
Hey I have to go so bad its peaking, or
I have to go man, I got a peaker.
by Jim Carr March 18, 2005
Get the Peaker neck gaiter and mug.