When you use your well-trained pubococcygeus muscle (the make-your-cock-jump muscle) to give your beloved one an uppercut. Doesn't really enhance sexual gratification, but if you accomplish this feat, you can officially call yourself Iron Crotch.
- I gave her a dick-uppercut and knocked her out cold. She was so amazed when she woke up that she married me and we were happy ever after.
You often try to set up rewards for yourself, so that you have something to look forward to while doing tedious work.
However, much more often, you end up using up these rewards without even having started working.
- I wanted to reward myself with a nice bath and reading a book after having learnt for school. But somehow the bath and book were finished before I even opened my school bag. I reckon I prewarded myself.