A 200 IQ Phrase you can say if you get caught jerking off.
Ex:
KYLES MOM: Kyle what are you doing.
Kyle: Uuhhhh um, Im playing Basketball?
Kyles MOM: Oh ok ok ok ok well than make it wet if you know what i mean.
Playing Basketball is an excuse you can say if you get caught jerking off.
Ex:
Kyles Mom: Hey Kyle what are you doing
Kyle: Ahh im playing Basketball
Kyles Mom: Oh ok ok ok ok