A boob where the nipple has a small amount of hair that grows under the nipple.
HOLY FUCKING SHIT this pornstar has titlers.
A female version of the allusion to Adolph Hitler. Typically a very bossy and unstable wife, or girlfriend, whom you fear and are required seek permission to do anything manly.
"Hey Roy you goin' out drinkin' tonight?"
Roy: "Don't know man I'll have to check with Titler(wife)"