What is Jerk Finger?
1.
Someone who is stupid or says something stupid or someone who deserves to be jerk fingered.
Gerard: Can you eats Lions
Tim: You fucking Jerk Finger
And when you call someone a jerk finger, you jerk off your left index finger then point at the person in question with the right index finger and call them a "Jerk Finger". I'ts all in the fingers.
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Random Words:
1.
A phrase coined by Erica Jong in the book "Fear of Flying". As described by her - It is a sexual encounter between strangers ..