"My boyfriend are laying in bed and I start to suck his cock. During the act usually he likes to play with his balls while i'm sucking away (I don't have use of my left hand, long story).
All of a sudden he's scrambling to sit upright and frantically look down to his bits and asking me "Where the f*ck did my ball go?!"
context is looking for a nut.
F-locked and QWP