Thinking you need to take a piss, only to find you don't when stood in front of the pan.
Thats the fourth phantom piss this morning. Wish I could squeeze out a piss and be done.
getting so drunk you take out your agressions on someone by laying stomach down on their bed and pissing only to leave before they get back.
After what Dan had pulled earlier that day Brian's only option was to phantom piss all over Dan's bed.