Siamese Snake Charmer
An activity under BDSM in which a woman restrains a man by tying or handcuffing him to a bed, then proceeding to implant a string of iron filings in his urethra. The man's penis can then be controlled by the woman using a magnet, which she can exploit to do tricks with his penis, or simply make it more erect.
John: Hey man I heard you're still struggling with Erectile Dysfunction, are things going better now?
Phil: Oh yeah I've still got a limp cock but it's fine, my girlfriend gave me an amazing Siamese Snake Charmer last night
Phil: Oh yeah I've still got a limp cock but it's fine, my girlfriend gave me an amazing Siamese Snake Charmer last night