randumb

When someone says something random but what they said just so happens to sound dumb at the same time.

Well, that was pretty randumb.

randumb by bitstripslang October 26, 2016

Randumb

Usually referring to when someone wants to be random, but just ends up looking really, really stupid.

Jorge : I LET THE DOGS OUT! CHEESE + MAYO = MORTGAGE! OLOLO
Hernandez : Dude, you're totally randumb, stop trying.

Randumb by CriticalDesign January 16, 2008

randumb

Spontaneous stupidity.

"He probably thinks it's funny when he breaks into the 'berries and cream' dance, but everyone else thinks it's so randumb.

randumb by Evelynne December 29, 2007

Red Randumb 

A popular trickshotter in the COD community. He loves to call his subcribers that disobey him "Dumbsters." Cuz they either camp wagon on studio, jump to kill you in FFA, or pistol wip. Red Randumb is also known for this epic ability to trickshot with a 100% chance of hitting. This mans is insane.

Example:
Syh: "Who's the YouTube that hits a lot now?"
Tyler: "Oh...That's Red Randumb!"

Red Randumb by TheNameisSyh May 31, 2017

randum 

A satirical remark used to bash people that try to be "random". Usually used to exaggerate the stupidity of said "random" person, thus the spelling error.

Random person: Neato-potatoes!

Troll: H3ll0, JAMBA JUICE!!! L0L 2 RANDUM 4 U!!!

randum by The Miami Mutilator December 11, 2016

Randumb Text 

An act of boredom you decide to text a friend something dumb or random.

I just got a text from mike. It say's we should be called the fabreeze brothers cause were so fresh??? Yea he likes to send randumb texts.

Randumb Text by The Mike M. November 4, 2010

Randumbassness 

A random, inappropriate, yet humorous outburst of Fan~Fucking~Tastic foolish fuckery. A characteristic most commonly found in facebook users of higher intelligence.

Randumbassness Nuff said.

Randumbassness by Just FR December 1, 2011