kum lan

Original Meaning:
To suck on a penis.

But the term has been adapted by youngsters in Sing Ga Pore, they use it more freely, probably in any sentence.

"Go home leh, you go extra classes kum lan ah?"

by singaporean August 15, 2005

kum lan

not smart, act of stupidity

you very kum lan leh, so easy also dunno.

by Marcus October 19, 2004