The EASIEST meal you'll ever have! Heh heh...
That's an analogy, people. Spell it out... this is a subtle way to hint that someone is "a less-than-challenging conquest for the opposite sex."
Similar in form, but not meaning, to c u next tuesday
The preacher was horrified to discover that his angelic daughter was known around town as a Sunday Lunch Under a Tent. Oh the irony.