BDSM Lexicon · Toys
Penis pump
A penis pump is a cylinder with a vacuum system that allows a man to temporarily create extra blood flow in the penis. This can be used for erection support, enlargement, sensitivity play, or specific forms of BDSM.
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Related terms
Learn more in the online training What is BDSM?. The BDSM Lexicon is part of BDSMforyou, written by Mistress Moriah and published by Insert Internetuitgeverij.