JILI

Jerked off
Incognito by a
Lady
Immigrant

It is sometimes used in the name of illegal massage parlors that offer hand jobs.

Person 1: Yo, I went to that JILI ABC Spa and got a great hand job!

Person 2: What's JILI?

Person 1: It stands for Jerked off by a lady immigrant. You go to a spa with JILI in the name and you'll get a nice handy j.