Oral sex in which a woman takes the penis and nibbles along the shaft lengthwise, similar to eating a juicy piece of corn on the cob at a summer picnic.
Me- I was out with this girl and she tried to corncob me, but I had to push her off!
Friend- Why? I thought you loved corn-cobbing?
Me- cause that bitch had braces!
by BigDaddyC6969 November 30, 2020
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To have a wank or beat one off to a fellow colleague or friend.

or

To have a bonner/ erection for someone or something.
Im going to Cob on
by JustAManInAWorldOfFun May 11, 2023
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The act of making a dildo, based off of a real dick using a piece of corn on the cob.
"Hey want to hang at my place later" "sorry I cant I'm stoobin' up da cob"
by LittleKidLoverMichaelScott March 17, 2019
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When you drop a deuce as big and bumpy and firm as a cob of corn.
Yo don't go in the bathroom I saw a huge cob o'shit in urinal.
by Corn chub November 23, 2015
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Chip On Board (COB) Light-Emitting Diode (LED)
COB LEDs are basically multiple LED chips (typically nine or more) bonded directly to a substrate by the manufacturer to form a single module. Since the individual LEDs used in a COB are chips and not traditionally packaged, the chips can be mounted such that they take up less space and the highest potential of the LED chips can be obtained. When the COB LED package is energized, it appears more like a lighting panel than multiple individual lights as would be the case when using several SMD (surface-mounted device) LEDs mounted closely together.
Being multi-chip packaged, the light emitting area of a COB LED can contain many times more light sources in the same area that standard LEDs could occupy resulting in a greatly increased lumen output per square inch.
by PEntity February 9, 2023
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Nebraskan style popcorn: Fresh and perfect for people too lazy to take the kernals off before microwaving it.
Hick 1: What is this?
Hick 2: It's popcorn on the cob, fresh off the stalk!
by NebraskanStyle May 3, 2010
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