When a couple has been lying around on a Sunday afternoon and casually decide to have sex. As such, pants come off, but nothing else. Quick orgasm followed by a stuttered , “That’s all folks”.
When a guy brings a girl back that likes him more than he likes her, and as a joke decides to seduce the girl into believing that intercourse is about to commence. However, instead of proceding to have sex, he decides to retreat to a corner and immediately masturbates (alone) in the corner. After getting off, he makes eye contact with the girl and announces (while stuttering): "That's All Folks!" He then leaves without any further explanation or converstation.