An elderly man goes into a brothel and tells the madam he would like a young girl for the night. Surprised, she looks at the ancient man and asks how old he is.
'I'm 90 years old,' he says.
'90!' replies the woman. 'Don't you realize you've had it?'
'Oh, sorry,' says the old man. 'How much do I owe you?'
An elderly man went to his doctor and said, 'Doc, I think I'm getting senile.. Several times lately, I have forgotten to zip up.'
'That's not senility,' replied the doctor. 'Senility is when you forget to zip down.'
An elderly gentleman pulls up his sweatpants, shuffles into the bar, sidles up to a sweet young thing maybe one fourth his age, and with his most winning smile, asks
"Do I come here often?"