present participle of scob someone's knob

Synonym of noogie

(automotive) An adapted driving device that attaches a spinnable knob to the steering wheel, allowing free spinning for those who can only grip the wheel with one limb, to be well attached to the wheel and allow the wheel to turn fully while gripped.

plural of knobstick

A stick with a rounded knob at the end. / (slang) One who refuses to join, or withdraws from, a trade union.