Ehhh, this thread has gotten away from the original post.

The OP is about the juxtaposition of the fat chick being allowed to express a preferences about a biological (unchangeable) trait while a man (it would appear any man but he was probably attacked mostly because of the menenist name) was chastised because he expressed a nearly identical comment about a self inflicted and proven dangerous quality.

/u/dregofdeath is either projecting or just being an idiot and making things up, but he's not wrong. You can have whatever preferences you want while dating, even if it's NOT to date someone due to their race/size/height/whatever. You might get laughed off OkCupid if you're some fatty who only wants to date adonis, but that's your right.