Puting your penis in a telephone while talking to your girlfriend. When he says "hello" you jizz right in the mouth piece and say you gave me head hoe and then hanging up and never talking to her again.
TreyQuan: Picks up phone
Shaquilla: Hello?
TreyQuan:Jizz
Shaquilla: OMG
TreyQuan: You finally gave me head HOE! You just got sexaphoned you dirty nigga bitch
By Merrie
Sexaphone
A Parody of Phone Sex, The Bearer of the Sax plays a tune for the person who asks for it.
"Damn that hoe thought she was sexaphonic until I strangled her."
or "Yea baby girl I sure am sexaphonic."
or "Bitches wanna sleep with me because they see how sexaphonic I is.
By Katey
Sexaphone
A person who, during sex, moansmusically, occasionally moaning the notes to a common song.
Person A: Last night I hooked up with a chick and I swear, as she neared orgasm, her moans started to sound like "Mary Had a Little Lamb"
Person B: Wow. What a sexaphone!