ISYN 

"I Shit You Not"

Although the speaker is usually full of shit, right now is especially full of shit, and has been just this minute talking shit, the next shit outta his mouth is "the true shit."

This guy's last name was, ISYN, "Kracker!"

ISYN by Frosty J Hammer January 30, 2004

isyn 

short for ‘I sucked your nan’

give it a try sometime ;)

Joe - ‘Guess what i did’
Bob - ‘What did you do?!’
Joe - ‘isyn ;)’
Bob - ‘fuck u’

isyn by zephyrwastaken January 22, 2022

isyna 

The mean in Arabic is "We Life". A girl with powerful beauty like a Barbie, Her face look little bit Korean, cute and sometimes look scary without smile

Isyna is in California last holiday

isyna by Chishimen November 22, 2021