When a man gets older and his balls hang low all the time not just after a huge nut.

v. collectively or individually finding someone/something to blame for a problem, as opposed to brainstorming which connotes finding solutions to a problem

n. the act of finding someone/something to blame for a problem

(from a TV ad for HD television)

The sport in which two grown men argue about their son being more talented than the other.

Originated on November 13th when two refrigerator magnets were formed to make the word "dadball". The creators then proceeded to rofl, literally.

When you testicles start shrinking at the thought of having more children. Woman get "mom brain" which makes them stupid and Dad's get "Dad Balls" the older the kids get and the more kids they have.