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1.
To cum on a girls face by pulling her head back and blowing your load all over her face. End the Santucci by saying to the girl "you've just been Santuccied".
Girl is giving a guy oral sex and just before he cums he pulls out and Santucci's all over her face.
by Anthony Santucci May 25, 2008
 
2.
Verb san-TOO-chee:
1. The act of using highly sophisticated words in an inappropriate setting. Such as when at a party, talking to your friends, or outside of school. This could also mean not purposely using the sophisticated word but then realizing it sounds pretty sophisticated.

2. Making something (as in a school paper, project, speech sophisticated, or the like) more sophisticated, or adding articulate words to it.
Guy 1: "Aye man did you finish that language arts essay yet? It's due tomorrow."
Guy 2: "Nah not yet, I'm almost done though. I just need to santucci it up."
Guy 1: "Yea yea I feel you."

Girl 1: "Did you hear what Johnny told me?"
Girl 2: "No what he say?"
Girl 1: "That I'm ugly! Now I'm upset, and I get very spontaneous when I'm upset!"
Girl 2: "Ohh gurl spontaneous?? Hashtag that one girl the sophistication be too real!"
Girl 1: "#santucci"
by butyoureugly June 08, 2014
 
3.
Noun - A person whose presence around computer hard drives eventually leads to their demise.

Verb - One who breaks computer hard drives.
My hard drive! You're such a santucci, Christina!

You totally just santuccied my hard drive, you bitch.
by Stirzino February 16, 2010
 
4.
A girl who is not afraid to speak her mind. She is always full of energy, but can also have some attitude at times. Her mind is always full of creative ideas or just random, silly, sometimes sexual concepts. Even though she jokes around A LOT, she never truly means it. She is also one of the most ghetto Italian girls EVER. Gotta love her awesome rapping skillz;) & this girl is GORG. :] She is a beast defender/goalie in soccer and knows how to keep order on a team! Most important of all, she knows how to make her friends laugh their fckn asses off when they don't even feel like smiling. Santucci is the best person ever. Oh, and don't mess with her-she will give you the dirties looks o.O lmfao. Oh, and lastly; Santucci and her bf and absolutely ADORABLE together. "OK, I'M DON3. LEH-GAW" (Look at me now;chris brown). -> i love you bbygurllllllll<3
Oh wow, she is such a Santucci!
Damn, who's that Santucci girl?!
by iiiiLiiikeeeiiiTTT May 27, 2011