According to Seinfeld episode 908 (The Betrayal), an unvitation (sometimes spelled un-vitation) is when you send someone an invitation to an event knowing that the person will not attend. Unvitation are usually sent for events in which the invitees give gifts to the inviter (a birthday or wedding for example). The hope is that the people who can’t attend will feel guilty and respond by sending nicer presents.

The minor surgical removal of a mole on one's back.

Pimping, or gaining girls' attention through the art of gaining sympathy.

Ray Of Sunshine: Tijah is your rainbow after a storm. She was born to achieve great things, and to never give up when facing obstacles. With her inherited fighting spirit and lion heart, she will conquer her dreams with the strength to move mountains.

losing anal virginity

A famous twitter meme, when a girl is riding on top while having sex and spells COCONUT with her waist. Makes the boys go crazy.