What is Jacknifing?
1.
When a man has an orgasm while his penis is semi-erect.
"Man, I was so sexed-up last night - I started jacknifing the second she put her lips on my cock".
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2.
when you bend a dog in half and stick your knob in its mouth while someone else does it in the poopchute with a strap on. This way you and the other person can rub rusty sherrifs badges.
I jacknifed my collie last night. I think he might of liked it.
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Random Words:
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1. when an individual moves their mouth in sync with a song in order to pretend that they are actually singing the song... think Ashley ..
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the evil-est button on a keybord.....why elese would it be sitting there.....alone.....scheming against the other keys........
when the..
