Top Definition
Shorthand way of saying Less than Three, the expanded phrase of the popular internet emoticon "<3".

Casual expression of love and caring for a close friend, usually stated right when two are about to part ways.
1: Gunna go sleep now.
2: Good night, sweet dreams.
1: Lesson three!
2: Lesson three.
by GodnLucy June 23, 2007
5 Words related to lesson three

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.

×