tip kisser 

During the process of giving a blow job and only sucking on the head of the penis without going down the shaft of the penis.

This girl was such a tip kisser, she wasn't even able to suck to the shaft of my cock.

tip kisser by bus2727 May 16, 2011

tip kisser 

One who sucks up to another, using the term to refer to the sucking up as kissing the tip of the penis.

Tim loves doing work for Scott...he's such a tip kisser.

tip kisser by Agtek January 30, 2009