sike asf

When you say something that is not true, or when someone says something that is not true (a lie)

-boy: can i use the restroom?
-teacher: yes,........3 seconds later "SIKE ASF"
Another example:

-friend:I saw this guy kissing another girl in the morning
-you: Yea okaY Sike asf

by RichNiqqah February 02, 2016