Top definition
In Cantonese (Chinese dialect) it literally means $10. The word comes from the act of a transvesititute/dancing nancy giving a BJ as it is the market price charged and also because it sounds similarly to "suck cock".

More commonly known to just mean the act of giving/receiving a BJ /blowjob/blow job.

Can also be used as:
The term to say when you're not giving a fuck.

Pronouced: SUP KA-OW
1. "I wonder what's taking Benny and Joane so long..."

"Sap Kao!"

2. "How was your hot date last night, dude?"

"SAP KAO, MAN!!"

3. "How was your test yesterday?"

"I slept throughout the test... sap kao, man!"
by CorpseOnAir October 13, 2011
Get the mug
Get a Sap Kao mug for your dad GΓΌnter.
Jul 1 Word of the Day
sending two texts in a row without a reply inbetween.
Rachel: whats up?
Tessa: not to much! hbu?
Tessa: dude, i'm so bored.
Rachel: stop double texting me.
Get the merch
Get the double texting neck gaiter and mug.