#5: The drunker a customer gets, the more generous they get with their money.
I've worked in a variety of bars over the past eight years such as nightclubs, dive bars, lounges, restaurants, private parties, a strip club and live music venues. One thing they all have in common? Whenever there is alcohol involved, people tend to get more generous the more they drink.
Out of all of the bars I have worked at during my bartending career, I'd never seen money flowing so freely like it did in the strip club. First, you have to pay to get in the door. Once you're inside, you have to pay for drinks. Then you have to pay for the company you keep while enjoying those drinks. When guys came into the strip club, they anticipated on spending some cash. Guys generally weren't there for the food or the beer. They were there to have their egos stroked and for some one-on-one attention with a pretty girl that normally wouldn't give him the time of day outside of the club. Those girls weren't there for fun. They were there to work. Just like the saying goes, "No money, no honey"
I noticed a common trend when I worked behind the bar at the strip club. Guys would come into the club sober. It would take them a few rounds before I could get them to start warming up to me. Once they got enough liquid courage, they would leave the bar and hit the floor looking for company. It wasn't until these guys were comfortable (and loaded up with liquor) that they would show me the love too. What would start off as tipping a dollar a drink would quickly turn into 2 or 3 dollars per drink. If they were sitting with a girl, the tips would increase even more. Who wants to look like a cheapskate in front of a pretty girl in her underwear?
Later on in the evening, I was not only a bartender, but I was also a change machine and a tour guide. Guys would approach the bar needing singles for tipping at the stage. The drunker they were, the more likely that they were to tip me for giving them change. Also, guys would run up to the bar frantically in search of the nearest ATM machine. I was always there to point out the machine or show them in the direction of where they could purchase funny money with their credit card. Once they had cash and approached the bar for another round, they'd tip me extra for all of my help.
Liquor courage in the strip club proved to be quite profitable for me.