I've had both's definitions

Freidank

1. If younger sibling, likely to be short, but has huge cock and easily satisfies all women with tongue lashings, esp. large women.

2. If older sibling, likely to have bad manners, small dick, and could possibly switch hit (not the baseball term).

1. He proved to her he is a Freidank.

2. I bumped into a Freidank today, and he blew me a kiss then said toodles.

by I've had both January 15, 2010