Never happened to you? It's happened to me from simply having too much sex or going too long. Cuts might not be the right word, but if it goes too long or something, the friction can start to burn your skin off after awhile.
Haha white bob probably tried to list his d on craigslist: "criikey im whoyte bob and im vary lonelay any skeezers want ah come see me d take er forr a test droyve come mingle with me tallywhacker... Its loyke new only 0 kilome-ers"
Never happened to you? It's happened to me from simply having too much sex or going too long. Cuts might not be the right word, but if it goes too long or something, the friction can start to burn your skin off after awhile.