1 definition by Freakilicious

Top Definition
When a person is intoxicated with sleep and has no idea what they are saying or doing. Its a lot like being intoxicated with alcohol but its replaced with sleep.
Harry Potter was so sleep drunk that he gave Hermione a good night kiss instead of Ginny.
by Freakilicious July 18, 2011

Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.