Usually used were you have a older teacher that has a dan sedin/gordon freeman goatee and doesn't know how to use newer technology/gadgets.
Alex : My woodshop teacher sure is a coitus bellows, he looks like daniel sedin.
Gordon : Yah i seen him earlier, he couldn't even turn on his windows 98 computer!
Alex : LOL!
by TheJizzards June 26, 2011
Get the Coitus Bellows mug.