a round
seal, often made of neoprene or some other compressible "rubber-like"
compound, that is an
industrial part.Looks like the part of a condom that unrolls before you actually unroll it. Can be used as a cock ringif you get the right size
"
My buddy's a mechanic, I went thru his box of assorted
O rings and found the size I can use as a
cock ring. Nancii's gonna beg for mercy tonite !"