Top definition
Someone who is soft and cuddly inside but has wrapped herself in barbed wire figuratively. A recluse.
Geez she's mean, but she's probably a Nancilou.
by Nikki Darling February 03, 2010
Get a Nancilou mug for your father-in-law José.
Jul 2 Word of the Day
Someone people turn to when they're sad who makes them feel better.
Dude, I was so unhappy about my girl, until I spoke to my serotonin donor who really helped me feel better
by jonfurstn1 November 27, 2009
Get a serotonin donor mug for your guy Bob.