vanilla degen
Someone who is vanilla, but viewed from inside a subculture where weird fetishes are the norm, r34 and related. Like "normie" but for sex related things. Almost never actually an insult.
A: yoo holy shit have you seen this Peach x Bowser r34? I wish he would rape my ass like that.
B: no sorry, I'm not into that, I'm a vanilla degen
B: no sorry, I'm not into that, I'm a vanilla degen