Top Definition
1. not guided by conscience; unscrupulous.
2. not in accordance with what is just or reasonable: unconscionable behavior.
3. excessive; extortionate: an unconscionable profit.
i.e. - Surprise buttsecks

The man made an unconscionable decision when he quickly broke the seal.
by T Diggity November 08, 2007
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.