To grasp something abnormally tight until it either explodes, turns blue,contains thins, is crushed or sues. Sometimes all four.
This is how all blind girls should hold their boyfriend's cocks whilst furiously trying to brush a spider off it, that he is damn sure is there.
1. Stifler was caught in a Lesbian Stronghold in Am Pie 2
2. The way Peter Parker has to hold his cock to do wee wees in that red wetsuit movie trilogy.
3. A place where hidden things are usually found.
SON: Dad, i;ve noticed that you have no testicles. explain.
DAD: They're in your Mother's Stronghold son.
SON: Her Handbag Dad?