A short-ass that walkin around like he’s from the hood doing gang signs and all of that kind of crap
Marc: “ yuh got the good stuff?”
Cai: “ I gotch you, no worry’s blood.”
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the hottest bitch that has literally ever set foot on the planet. no woman can beat this peng bbg as she is the most cute person ever
sad hoe: "omg did you see cai-cai today"
other sad hoe: " fuck yes shes so hot i wish i could make out with her"
by lovergirl266 November 23, 2021
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Crazy, insane or just straight up wack.
Man you cay.
That b**** was actin too cay last night.
This party better be cay or I’m finna leave.
by Cityjitt May 22, 2020
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The most beautiful girl i have ever seen in my life and quite possibly the best girl on the planet. She's the greatest girl a guy could ever have!
The 1st time I ever met Cay I thought I had died, gone to heaven and met an angel!
by Anonymous January 27, 2005
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Cold Air Intake:

Cold Air Intake Systems let your engine breathe in large amounts of cooler air, resulting in increased power at the wheels. Cold air intakes enhance the combustion process of your engine, which uses both oxygen and fuel. Cold air intake systems pull in more cold air, more cold air means more oxygen resulting in more usable power and torque throughout the engine's RPM range. Most Cold Air Intake systems relocate the air filter outside of the engine compartment or away from the heat of the engine for a cooler intake charge. Cold air is denser and heavier than warm air, which means that there is more oxygen in a cold cubic foot of air delivering a higher volume of air into the engine. Replacing your vehicle's stock air box with a cold air induction system removes one of the biggest restrictions on your engine.
Joe added a CAI to his car so his engine will breathe and perform better.
by bobhussein April 13, 2005
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a sexy son of a bitch
enormous penis
sex god
testicles hold gallons of spunk
always shagging
that dudes a right CAI!!!
by cai March 4, 2004
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Chinese American International School: a smallish, independent bilingual school in SF- specifically the hayes valley. Kids there are smart and rich.
Person 1: where do you go to school?
Person 2: CAIS...it's a blah blah blah (launches into explanation)
Person 1: so is everyone there chinese?
Person 2: no, only half of us.
Person 2: the other half of us are half asian or white people who decide to learn chinese.
Person 1: oh....cool.... so you speak chinese?
Person 2: yeah. (to self: duh)
by xyzpseudonym2 November 2, 2010
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