Rattya
The act of accidently placing one's nose in a woman's butt hole in a failed attempt to go down on her.
"Hey dude, did you seal the deal with Jess last night?"
"Nah man during foreplay I got lost and pulled a rattya on her. Now all I can smell is her ass."
"Nah man during foreplay I got lost and pulled a rattya on her. Now all I can smell is her ass."