n. A generous gratuity left by a customer in a restaurant, prompted by the waiter or waitress flirting outrageously. This may include social engineering tactics such as holding eye contact, smiling with teeth showing and touching the customer's arm.
In the case of a waitress and a male customer, for instance, the rule of thumb is: the higher on the arm the touch occurs and the firmer the pressure, the larger the flirtip will be. A casual brush of the customer's hand may generate a small flirtip, while a firm grasp of the upper arm can result in absurdly grandiose returns.
It means more than one, instead of being tipsy, or buzzed, that happens when drinking alcohol. fliptipted means your on something else as well. You can be drinking and smoking at the same time. It's so guys can use the terms as well and not sound stupid if they say tipsy. But anyone can use it.
"Hey man I'm feeling a little fliptipted , I think I took too much. "
"Maybe I shouldnt drive I'm feeling too fliptipted to be trying to drive straight. "
"Damn girl I feel a little fliptipted, let's go to that party! "
"I get fliptipted and I'm sippin on my lipton, got me feelin all lifted, kinda twisted. "