Is it true that the tip for food delivery to one's door should be at least 2 rolls of toilet paper?

I give them one roll of tRump toilet paper and it is a big hit. There is nothing funnier than two aszholes rubbing up against each other,lol

I like Weasel McWeasel's answer best because it made me laugh but for some reason his answer / person is not available for comments or Best Answer. Hoppy Easter everybody, and keep well.

I ran out of toilet paper, but I've been trying to do my bit by telling the food delivery people that I'm level 2 first aid qualified & I can check their temperature with my rectal thermometer free of charge if they like

I’ve been giving 2 squirts of hand sanitizer..

That is not true at all.

whoa whoa whoa..........I think ONE roll is more than generous. 

I'm not  Mr. Whipple. and made of Toilet Paper, ya know!

I'd only go TWO rolls for truly exceptional service.