An offensive word/slur to fat and/or chubby people
That girl over there is such a blub, she should loose weight.
friend: dude i just blubbed
other friend: what the fuck
friend: other word for cum
A sound you make when mimicking a fish or you are trying too hard to be cute
Friend: You look cool today!
Me: Blub :p
To rub ones fat chin vigorously for their self pleasure
Or used as an insult to get a fat lard to shut up
Jake 'chubbed his blub in front of the whole school to cope with his exams'
Chub your blub
the almighty wondrous reverse mermaid prince blub-blub the sweet cinnamon roll just wants to help but everyone's afraid and disgusted by him
girl 1: is prince blub-blub ok?
girl 2: why would you care he's a monster
girl 1: no he's not...
The amazing reverse merman prince who will ONE DAY RISE MORE POWERFUL THAN EVER
guy1 :yo did you hear about prince blub-blub on the news i heard-
guy 2:shhh dont udder his name