spock ear 

When someone has (a) pointed ear(s), like spock.

If you look at James from his right, you'll see his spock ear.

spock ear by Kung-Fu Jesus April 17, 2004

Spock ears 

Large, pointy ears, whether real or used as part of a Halloween costume. Taken from Mr. Spock, the Vulcan science officer from the classic "Star Trek".

That guy must be a Trekker. He always wears Spock ears to every Halloween party!

Spock ears by pentozali November 8, 2005