Where are these $10 lap dances? are they full nude? Damn, they're $25 here in tampa.
I would suggest the following.
...in this order.
Oil change $50
Jamison wiskey $25
pack of guiness $10
Bailey's irish cream $25
shot glass $1
read directions to make an irish car bomb

ty outfit for your girl $50
flowers for your girl $12
Good **** DVD or two $27
First give her the flowers
second make the drinks
third get her into the outfit
and pop in some **** and have her

it up for ya.
I promise your night will be better than anything you could bolt on your car.
And if your single, well, get drunk and hit a titty bar.