A person that is very blonde like and makes her own words
Sveta aka Heartbreaker is a nerdbutt
A supremely high and perfectly muscular ass on what would otherwise be a total nerd, thereby doubling the sex appeal factor for women. In other men, the nerdbutt demands a solid on the spot sucker punch.
Jen: "Ugh! All Drew does is play WoW and design jersey logos for high school frisbee teams... But he has the greatest ass I've ever seen."
When the calibre of nerdy is matched by the size of butt, commonly seen in cargo pants. Often easily identifies a nerd by the size of butt in higher worn pants.
Wow, Sean has a big nerd butt going on!
Nerdbutt someone that is a very bing blonde.
Sveta aka heartbreaker is a nerdbutt.