|1.||House of Brick|
adjective: a man with the necessary willpower to resist blatant sexual advances from alluring, yet unsuitable, females.
This phrase stems from the classic tale of "The Three Little Pigs", in which the only house to stand against the Big Bad Wolf's onslaught is that of brick.
Accordingly, a man who ends up caving and having intercourse is a House of Straw.
1. "What happened last night? Jeff's girlfriend was all over you!"
"It's okay, man, I was a House of Brick."