Top definition
Isoyunknown
is a derivative of the Tagalog Slang YOSI from the word SIGARILYO (cigarette). Mostly used in the Cebuano speaking regions of the Philippines.
Bai, hatagi ko ug isoy.

Bro, give me some smoke.
#smoke#yosi#sigarilyo#cigarette#smoking#slang#tagalog#pinoy
by 09JennyTalz September 12, 2009
100
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