Riker 

A kind and intelligent male, usually handsome and in his mid thirties, who makes sexual advances on every attractive woman he comes across, regardless of political, planetary, or potentialy alienistic consequenses.

Guy1: Hey, did you hear about what Jim did with Joan last night?
Guy2: Ya, I heard he pulled a Riker on her.

Riker by nickdummy November 4, 2008

Riker 

Verb- To Riker - to pose inappropriately close to a person sat down with your crotch as close to that persons face as possible

Did you just see that guy Riker her in the ear

Riker by Che Mikey March 16, 2015

riker 

Riker: noun: an under 35 year-old hipster with a beard.

Derived from the beard worn by Willaim Riker, 1st Officer on the Starship Enterprise.

Dude, I never would have suspected that Daniel Bejar was a Riler, 'til I saw him on the cover of Fader.

Dude, I'm so sick of these Riker's on Myspace asking me to be friends with their shitty experimental bands. gawd.

riker by Kip B April 27, 2006

Riker 

(verb) To successfully or unsuccessfully attempt to mate with a female you just met.

"He Rikered the Hell out of that." - Wil Wheaton
"He totally Rikered her Man!" - LeVar Burton

Riker by Random definitions. May 31, 2013

Riker 

Riker (Noun): The act of nonchalantly throwing one's leg over an obstacle in the process of taking a seat. Used to communicate sexy command as well as athletic ability.

From Screen Rant: While most people would simply pull out a freestanding chair and sit down normally, Riker instead tended to approach the chair from behind and throw one leg over the back of it, usually causing him to sit straddling the chair for the rest of the scene.

Riker by SocialDistSupportPet September 6, 2023

Riker 

The former lieutenant-commander of the U.S.S. Enterprise, and now captain of the U.S.S. Titan, Riker served under Jean-Luc picard for many years. He is very unorthodox, and is married to Deanna Troi.

Jean-Luc Picard: I've just been paid a visit from Q.
William T. Riker: Q? Any idea what he's up to?
Jean-Luc Picard: He wants to do something nice for me.
Riker nods
William T. Riker: I'll alert the crew.

Riker by crazyrabbits August 8, 2006

Riker 

(pronounced Ri’-ker): n: an under 35 year-old male with dark hair and a beard.

Have you seen Jake Gyllenhaal lately? He's totally gone Riker!!!

Riker by Kip Berman April 20, 2006