Woolies

Woolworths, An Australian supermarket whose logo is a green pumpkin.

Mum went to Woolies and bought dinner

Bubu

It means grandparent in Tok Pisin

(I don’t know if it’s the same for all the dialects though)
Usually when you say it to someone who isn’t from Papua New Guinea, they will most likely think you are saying boob or referring to an injury.
(The u is pronounced as ōō, like in the word cook.)

Me: my Bubu baked cookies with me yesterday.
Friend: Who?
Me: I meant my Grandma.

Beacon Of Meridia

The loudest mother fucker in all of skyrim.
Avoid it at all costs…

“I just found the Beacon of Meridia in a chest.”
It is the skyrim equivalent of saying
“I was jumpscared by a dodecahedron.”