What is the meaning of Bollo?

first-person singular present indicative of bollar

stamp

seal

brand

boil, boiling

first-person singular present indicative of bollare

first-person singular present indicative of bollire

bunch; heap (unshaped piece or mass). The meaning of this term is uncertain.

bun

puff, tuft

bump on the head

confusion, chaos

vulva

dyke, lesbian

Source: wiktionary.org