lumpacious 

Someone who is annoying, disgusting and irritable.

That boy is so lumpacious!

lumpacious by wilissa12345 February 9, 2014

Lumpacious 

When some is acting in a horrible way and talking trash about your friends

Elijah:Did you hear that Meghan isn’t a virgin she is an absolute slag
George: Elijah! Really! Stop being so lumpacious
Elijah:sorrrrry

Lumpacious by Senpai637382 January 14, 2020

Lumpacious 

A word you use when someone is mean

Why you gotta be so lumpacious?!

Lumpacious by IDrinkSyrup July 30, 2017

lumpacious 

someone who is a major ass hole

No,YOU'RE lumpacious

lumpacious by lolonono May 8, 2015

Lumpacious 

Annoying, Crazy, Weird

Some people can really be lumpacious.

Lumpacious by Epic Cougar Man #13 May 28, 2019

Lumpacious 

The act of being annoying, frustrating, dump and insignificant.

Most times very rude and immature.

Person 1: hey who's that rude dude

Person 2: oh that's my lumpacious older brother

Lumpacious by Lovely Fav February 2, 2020

lumpacious 

Its a mix of lumpy and spacious

That is such a lumpacious brick wall!

lumpacious by cynthiaserv26 January 14, 2014