an unpredictable, awkward and often creepy individual. a rando is always there in the background, even though no one invited him. Randos tend to be isolated within large groups; they sit in corners and lurk in the shadows of others. Even though everyone is aware of the presence of a rando, no one knows anything about him or her and therefore randos are often unwittingly ignored.
Example 1)
Beno: Where the hell is Jordo?!? I've looked everywhere for him!
Michael: I saw him sleeping in a deserted room. There were no windows, beds or pictures. He was nuzzled in a corner where no one could see him. What a rando!
Example 2)
Tuck: Who's that creeper sitting by himself in the back of Night and Day Cafe at 2:30 in the morning, watching Walter and Perry on his iphone?
Ben: It's JV! What a rando!
a shorter word for random. Used mainly to describe something excessively random like situations on family guy or situations in life that are "outta left field"
Tim: Remember when we all were at John's place last week