by AngryDadGaming June 2, 2018
Get the Flake the Cobmug. 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.
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 8, 2023
Get the COB LEDmug. 
In music, consciously trying to sound complicated or unusual, but instead sounding pretentious or boring.
by Mellow Mikey February 21, 2011
Get the Cobbingmug. by KingCob July 11, 2021
Get the Cobmug. Make me a bread cob. With strawberry jam. If you give me raspberry jam, I'll hang you from a tree by your intestines, sandwich slave.
by Hobo107 January 25, 2015
Get the bread cobmug. Where someone eats raw or not fully cooked corn, and while passing hurts bad enough to make the person moan/yell or scream.
by My5k5ey5 March 7, 2023
Get the Screaming corn cobmug.