Top definition
Sudden Unexpected Sting of Regret
When your mind screws you over and assaults you with embarrassing memories, missed opportunities and things you regret saying or doing.
Mark: Aw man, susor.
Thomas: What?
Mark: I just suddenly remembered that one time I walked in on my brother making out.

Jennifer: Ugh, susor. I can't read this book any more after reading that stupid fanfiction. These characters are now ruined forever.
by Dinos-like-flowers November 08, 2013
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug