I'd say the booty.
For me as long as the Oral Hygeine is as good as mine
Then their teeth will generally be alright.
But a flat booty though. oh. My god. Horrendous. This one guy
had a booty that looked concave and it annoyed me beyond belief.
I have a good both though. 7.5/10 Booty but my teeth are like a 7. They're decent but I wish they were a bit straighter.