er

a space-filling meaningless word, synonym for um

a response that what someone else said was dubious in some way.
er, I don't know.

er, yeaaaaah, if you say so...
by Binyamin May 28, 2004
Get the er mug.

er

The Sri Lankan battle cry! Also can be used to say hello.
You: Hey what's crackin?

ME: ERRRRRRRRRRRRRRRRRR!
by Angry Persian May 29, 2007
Get the er mug.

er

1: A word mostly used by British people to mean um or uh. Also used by crazy Americans that read too much Harry Potter.

2: An optional suffix for an adjective. If something is not -adjective- enough, then in some cases er may be added to it.

3: Shortened version of her and other words that are allready short.

4: Short for Emergency Room.
1: "Er, well I dunno..."

2: Raito had to write faster or people wouldn't do the cool dying montage with people falling over.

3: "I can't believe 'er!"

4: If someone is bleeding profusely, take them to the ER.
by Kanki April 15, 2007
Get the er mug.

er

an abbreviated way of describing a nigger.You have niggers and niggas, niggers being the sterotypical "thuggish" or "hoodlum" type.
nigga:" man all these ers are makin us niggas look bad up in here"
by tall dark n handsome October 28, 2011
Get the er mug.

er

Feeling Odd or freaky; saying that you ARE not sure
"how do you feel?"
"er."
by The freakozoid June 10, 2009
Get the er mug.

er

An abbreviation for the endoplasmic reticulum. May be heard among success-driven high school students studying for the AP Biology exam.

It's also an acronym for emergency room.
The ER can be a televized show or an essential part of life; either way both are used as the acronym.
by C. Darwin July 27, 2006
Get the er mug.

er

used for texting/online chat "er" is an abbreviation for "eyeroll"; when someone does or says something that makes you roll your eyes you "er" at them; it can also be used in place of the term "oh, whatever"
"she said what?" er

"whatever" er

"that guy was so sexy.. "
"the bald guy, gross?"
"er"
by SwtPnkKty November 27, 2011
Get the er mug.