1. one whose chief interest is seducing women; a successful womanizer

2. a man who behaves selfishly in his sexual relationships with women

In the play "The Fair Penitent" (1703), by Nicholas Rowe, Lothario is the character that seduces and betrays Calista. The word "lothario" has thus entered the English language as an eponym: a lothario could mean a handsome, seductive ladies' man.
I said I was so glad he thought Eddie was funny. He said, he is something of a Lothario, isn't he? I said Eddie was not really, and he said, well, he loses his head a bit, if you know what I mean.

excerpt from "The Death of the Heart"
by Munchy the Panda November 5, 2009
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A gay heartthrob.

From the role Brad Davis played in the movie "Querelle" (1982) by german director R.W. Fassbinder.
He was sexy yet fatal, an absolute Lothario
by Louis Firbank January 4, 2004
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Lothario: Did you know I have roalty in my blood line baby. Where did you family come from?

Penny C: Oh, really, did you know I can see right threw all your little tricks?

Lothario: Baby, I'll take care of you. You deserve so much better!

Penny C: You mean, you want to touch my vagina and I haven't let you, so you'll tell me anything to get a taste.

Lothario: You know weve been friends for years and were always thier what could it hurt?

Penny C: Well take a look at where we are now Lathario. Pain teaches love and grace wrote all over your face.

Lothario: You still let me.

Penny C: I faked it every time. All i could hear rollin around in your head was, " I can't wait till 9, the boys and I are going to fuck these fine college girls and run that train," but all you said was, "oh baby right thier," insted. Now, who's twisted sista peter whacker cracker.

Lothario: Your suck a biotch!

Penny C: Yup yup, you taught me well, dizzy Dixon. Now hold your breath or you cock and balls and let me know how that turns out for ya!
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Don Lothario is a character from the sims 2 and the sims 3 that is a very romantic and rather hot-headed individual. He has two girl friends in The sims 2 and in the sims 3 is thought he has teleported somewhere in the past to live more romantic adventures. His traits are hot-headed,charismatic,commitment issues,romantic and schmoozer.
Don Lothario is dressed in a purple shirt and jeans with leather shoes in The Sims 2, and a orange shirt in Sims 3, with a beard and pompadour hair.
by chaotic_neutral January 9, 2012
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