I guy goes into a bar and says to the bartender "give me five double vodkas"
The barman says "Five, are you sure? What's the problem?"
The guy says "I just found out my oldest son is gay"
"Ok" says the barman, serves the guy and leaves him to drown his sorrows.

The next week the guy goes into the bar and says to the bartender
"give me ten double vodkas"
The barman says "Ten, are you sure? What's the problem?"
The guy says "I just found out my youngest son is gay"
"Ok" says the barman, serves the guy and leaves him to drown his sorrows.

The following week the guy goes into the bar and says to the bartender
"give me twenty double vodkas"
The barman says "Jeez.. isn't anyone in your family getting any pussy?"
The guy says "Yeah, my wife"