Buns has 3 different meanings across 2 categories:
Noun · Proper Noun
the fleshy part of the human body that you sit on
"he deserves a good kick in the butt"
"are you going to sit on your fanny and do nothing?"
plural of bun
"I bought two fresh buns from the bakery for tonight's dinner."
plural of Bun
"She bought two fresh buns from the bakery to go with her soup."