When a man straps a dildo to his back during a threesome with two women. The women then lay one in front of the man and one behind. The man proceeds to place his penis in the woman in front of him and the dildo in the woman behind him. The then begins to piston in and out fucking both women simultaneously.
Man1: 'God my back is killing me'
Man2: 'What did you do?'
Man1: 'I took 2 girls back to my place last night and gave them a squeaky door. It mustve fucked my back up'
When a girl is jerking off a guy with lube and its the noise that is made from the friction of the lube, cum and furious hand motion of the girl in a flurry of sound.
When a pussy is aged to a leathery texture but is still tight enough to create friction making a squeaking noise if a form of lubrecation isn't applied.
Sqeaky Dolphin is when you are fucking a bitch from behind and you surprise her by sticking your cock in her ass without her expecting it. Then, she screams out (ut uh, ut uh) like a dolphin.
I was fucking this girl hardcorefrom behind and I stuck it in her ass and the bitch screamed out ut uh, ut uh like a squeaky dolphin. So I kept doing it until her ass started to bleed.