Always beg a roommate, neighbor, or stranger to fuck you before you go on a date. Otherwise, you’ll spend the whole night distracted by your greedy snatch when you should be paying attention to the pleasuring of your date.
After all, he’s kind enough to take you to a nice restaurant, so you should have the proper manners to suck him off under the table without touching yourself. The date is for him, not you, and it’s important to keep that in mind.