You are either lying or you must be hooking the chicks up with free blow.
Most stripclubs are FREE before a certain hour, 8pm or 10pm, and some dudes go in there only during those times, have drinks and hang out. Like others have said Stripclubs/strippers have really changed over the years, strippers know they can get money from dancing and that some dudes will also tip them to just hang out and bullshit with them. When i first started going a stripper would come up to you, ask if you want a dance and if you said no she would leave, now because of the make it rain dudes they will come up to you and try to strike a convo before they even ask for a dance