Hugga bugga is mostly said by Fortnite players. The term is mostly used when a player jumps down on a player, while spinning360 degrees to the left or right.
Ninja huggabugga you dick, easy one shot
or
"You really huggabugga'd that deafault." "yeah he was really dogwater"
Huggadabuggada (noun): A term used to describe a collection of incoherent and unintelligible content or speech, often characterized by its lack of meaningful communication or logical coherence.
“ yeah bro, Josh was just saying a bunch of huggadabuggada bro was just yapping”