look up any word, like the eiffel tower:
 
1.
An elderly man that dreams of screwing women between the ages of 15-35, or women who look like they're 15-35. Often stare at their young flesh. They often try to score with them. Usually have to settle with porn or elderly women, unless they are very rich ( check sugar daddy)
Elderly man : Hey sweetie, can get me a soda pop from that cooler. These old bones can't handle such a low bend. Thanks hon....... No, that's not the one I wanted. I think you need to reach way at the bottom and get me another one. Thanks hon. You're a doll.

Girl 1: Ew. That dirty old man is staring at me.
Girl 2: Oh, I think that guy owns all of MacDonalds.
Girl 1: You know what, he looks pretty cute holding himself
on that walker like that.
by foxmoon October 02, 2006
 
2.
A man over the age of 50 who really does screw young women of 25 and younger. Some young women have a secret sexual fixation on much older men and enjoy being 'used' by 'Daddy'. Others appreciate the insight and experience an older man can bring, and how he can groom them. Still others see it as an opportunity to acquire material positions they either could not or would not acquire from a younger man.
C'me here, you dirty old man!

by Mr Whoohoo December 27, 2006
 
3.
An older gentleman that, typically, will say, think, or do dirty and inappropriate things such as asking little boys like Isaiah Martinez do come over for ice cream, or fondling himself while Isaiah is getting his paper, and sometimes, tying Mr. Martinez up and locking him in his basement for future use.
Person 1: Hey, have you seen Isaiah lately?

Person 2: Nah, I think he's been helping out that dirty old man that he lives by.
by Dirty German Boy June 06, 2011
 
4.
dirty old man

A man over 40 and 50 yrs old are seeking for young lady or girl age or women by age 15-30 to have sexual fantasy dreams of young lady for to take advantage of dirty old man, besides on their marriage relations. A young lady have known as gold-digger to an rich old ass man. Most young ladys doesn't like the old mans eeewww nasty ass andropausics. Most mans who are over 40 yrs old are suffering andropausics because they want to become younger age like 15 and they feel like their in the young age but they're not young. They also suffer by going to restroom all day, time and everyday.
dirty old man
dirty old man
by MissCubans April 12, 2010
 
5.
dirty old man

A man over 40 and 50 yrs old are seeking for young lady or girl age or women by age 15-30 to have sexual fantasy dreams of young lady for to take advantage of dirty old man, besides on their marriage relations. A young lady have known as gold-digger to an rich old ass man. Most young ladys doesn't like the old mans eeewww nasty ass andropausics. Most mans who are over 40 yrs old are suffering andropausics because they want to become younger age like 15 and they feel like their in the young age but they're not young. They also suffer by going to restroom all day, time and everyday.
dirty old man
dirty old man
by MissCubans April 12, 2010
 
6.
A man over 40 and 50 yrs old are seeking for young lady or girl age or women by age 15-30 to have sexual fantasy dreams of young lady for to take advantage of dirty old man, besides on their marriage relations. A young lady have known as gold-digger to an rich old ass man. Most young ladys doesn't like the old mans eeewww nasty ass andropausics. Most mans who are over 40 yrs old are suffering andropausics because they want to become younger age like 15 and they feel like their in the young age but they're not young. They also suffer by going to restroom all day, time and everyday.
dirty old man
dirty old man
by MissCubans April 12, 2010
 
7.
Jiraiya from Naruto. Dirty old man Jiraiya is also known as Pervy Sage. Jiraiya likes to peep in on younger women when Naruto isn't looking.
Pervy SageJiriaya is a Dirty old man from Naruto.
by Andreasantoni June 12, 2008