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4.
S2
Sit the fuck down, and Shut the fuck up.
Yo asshole. S2 and pay attention.
by Dohmnuill December 30, 2004
 
1.
s2
A sign of love- a retarded looking heart
I s2 you- I heart you- I love you
by muaha July 07, 2003
 
2.
S2
It's a heart. It is not a retarded heart like stated above.
I S2 U. I love you.
by idk349532 March 12, 2008
 
3.
s2
Semester 2.

The Second semester / half in a school year.
I hated s2 last year. It was a drag.

s2 of last year was gay, had the worst teacher.
by Liam Watson August 15, 2007