Gummed off

To receive oral sex by someone with no teeth who also uses their gums for that extra sensation

Gummed off is another used for recieving oral sex by someone who has their denture removed for extra soft sensational oral sex

peel the gum off the sidewalk

When your balls are sweaty and the skin sticks to one thigh and you pull it off

Oh man, hey I will be right back I gotta go peel the gum off the sidewalk