A person who will attempt to make you repeat what you just said to give them a little more time to think of something to smart to say and/or make you look dumb for repeating yourself.

Usually using the guise that they didn't hear or understand you, this is becoming extremely common.

Hard to defend against, but sometimes just waiting a minute or calling their bluff may win the day.
Social Example-
you: "hey dude what happened to that cute girl you were gonna ask out"
staller: "what?"
you: "i said where's that cute girl that you were.."
staller: "o that GIRL, she died"
you: "fuck off you heard me the first time"

Work Example-
you: "hey would it be okay if I went and finished that job?"
staller: "what did you say?"
you: "you heard me"
staller: "yeah, no that would be a good idea"
by OpiatedONE February 1, 2010
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Someone who takes an inordinate amount of time inside a bathroom stall. It is unclear if they are reading, sleeping, or using it for its intended purpose. Especially annoying during the busiest times, aka "flush hour".
My coffee kicked in so I went into the mens room ... not only was it flush hour, but there was a staller...I didn't think I was going to make it dude!
by pauldonyc November 17, 2010
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a girl whose name appears on the side of one or numerous bathroom stalls.
nah, dude, don't go for trish. she's a total staller.
by Travis Verner July 30, 2006
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When someone sits in the stall next to you to take a dump
and their picture ID that is clipped to their belt hits the floor face
up as they drop their pants, letting you put a name and face on all the wonderful audio you are
about to hear.
You are sitting on the throne at work when Bob Jones sits next to you. How do you know its Bob? His face is looking back at you from the ID card on the floor.
by Mark Nemec August 6, 2004
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One who stalls (waits) with loaded paraphernalia in hand during a smoke circle or a clan-bake. This person is often ridiculed and yelled at, but prolongs the experience. More than one hit staller in any sized circle is usually cast out.
Jimmy- "(cough cough) Yo, here you go, hit that shit.
Hit Staller- "Did you ever think that we as humans are just animals"
Jimmy- "Kind of, maybe a little"
Hit Staller- "I mean look at our hands and legs"
Jimmy- "Yeah I see it now"

Hit Staller- "Have you ever seen the movie Gladiator?"
Jimmy- "Wait...What the FUCK are you talking about! TAKE YOUR FUCKING HIT!
by smokestalla August 2, 2009
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A side staller is by definition:

side·staller ( P ) Pronunciation Key (sid*stllr)
adjective / noun / verb

A side staller is a person that enters a public bathroom and enters the stall directly next to another individual. Side stallers are usually the lowest class, filthy people in a corporate environment. Habitual side stallers are frequently targets of bathroom beatings and practical jokes.

Also can be used as a verb, as in "I got sidestalled."
"No, a sidestaller?" adjective.
"I hate that side staller, I'm going to give him a beating when he is not looking."
by Jake Cassidy May 16, 2006
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This is the person who waits for you to leave the office bathroom so they can finish their business.
Even if you need to comb your hair, just leave fast if there's a bathroom staller in the bathroom. It's just too much pressure for everyone.
by babymikey27 April 20, 2015
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