The term Gek is a coined phrase meaning a "cool" geek the second 'e' of ge(e)k is missing as he/her geek has taken the E while out clubbing. The gek is commonly not of usual geek looks but still retains vast skills of the geek world such as computer programming and usless trivia.
Hey larisa that computer programmer james your seeing is a right gek. he was looking well fit last night in that club, looked like he was well on it!!!