A little guy is sitting at the bar just staring at his drink for half
an hour when this big trouble-making truck driver steps next to him, 
grabs his drink and gulps it down in one swig.
The poor little guy starts crying.

"Come on man, I was just giving you a hard time," says the truck 
driver. "I'll buy you another drink. I just can't stand to see a man 
crying."

"This is the worst day of my life," says the little guy between sobs. 
"I can't do anything right. I overslept and was late to an important 
meeting, so my boss fired me.

When I went to the parking lot, I found  my car was stolen and
I have no insurance.
I grabbed a cab home but, after the cab left, I discovered
my wallet was still in the cab.

At  home I found my wife in bed with the gardener. So I came to
this bar  trying to work up the courage to put an end to my life.

"And then you show up and drink the damn poison