Top definition
Small Penis Humiliation: Popular fetish among the BDSM/Femdom community.
I like having my SPH for my small penis.
by Mistrsshere July 17, 2020
Get a SPH mug for your coworker Bob.
Jun 24 Word of the Day
An exclamation made when your friends or family are teasing you to a point where you can't handle it anymore and a hissy fit is in order.

Derived from a YouTube user's famed outburst following Britney's lackluster performance at the 2007 VMA's.
Sarah: 'OMG Susan, I can't believe you are wearing the same skirt as yesterday. Oh, and by the way, EVERYONE knows what you did with Kevin on the weekend. Plus you look a little fat, are you retaining water?'

Susan: 'LEAVE BRITNEY ALONE!'
by Billy Chickenhole September 15, 2007
Get a Leave Britney Alone mug for your barber Manley.
2
Short term for fetish: Small Penis Humiliation. When a man gains sexual pleasure in being told (normally by a wife/girlfriend) that his penis is inadequate, and does not satisfy her.
I totally love sph sessions with my wife. The thought of her with a much larger, well hung man totally turns me on!!!
by xors March 22, 2006
Get a sph mug for your brother-in-law Georges.
4
Strategically Placed Hole - used by plushophiles to simulate an entry point for sex in a plushie. Also works for fursuits.
"I made a great SPH in my Barney plushie!"
by Lefty January 24, 2005
Get a SPH mug for your mama Nathalie.
6
Smoothed Particle Hydrodynamics. A mesh-free method used to solve fluid mechanics problems, among others. It's also very popular among video game graphics designers.
How the heck did you learn sph?! You must be into some kinky shit, dude.
by Assholeson April 18, 2016
Get a sph mug for your father José.