When an erect penis has experienced a high frequency of masturbation within a small timeframe.
Resulting in a penis with a resemblance to the color of a cooked lobster.
Resulting in a penis with a resemblance to the color of a cooked lobster.
Jake and Josh were at the pub, Jake turned to Josh after a busy day of masturbation and described his penis as having lobster knob.
by Bunch ‘O Cunts January 30, 2018
Get the lobster knob mug.A girl who gives bad handjobs, often preventing proper blood flow throughout the penis because of too strong of a grip
"Man I was getting a handy from this girl last night and she was like a knob lobster gripping my shit"
by CK1052 June 22, 2021
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