plural of knobbing

A rounded protuberance, especially one arising from a flat surface; a fleshy lump or caruncle. / A rounded control switch that can be turned on its axis, designed to be operated by the fingers.

(Britain, slang, vulgar, of a man) To have sex with.

simple past tense and past participle of knob

Having a knob or knobs.

present participle of knob

A pattern of knobs or lumps. / (UK, vulgar, slang) A session of penetrative sexual intercourse.

(idiomatic, UK) Embellished. / (idiomatic, UK) (manner) Extremely; in a similar way, but taken to an extreme.

plural of knob

(UK, slang, idiomatic, derogatory) A male redhead; a ginger-haired male.