Not that it bothers me much, but this one and that one are totally incomprehensible to me. I must be naif and/or a foreigner.

> Lisp nerds might pose the question: (lunch-p). (There are functions called predicates in Lisp which traditionally have a p appended to the function name, e.g., list returns a list, but listp returns T or NIL.) Scheme uses a question mark.

> Old Joke:
Provacator:What is the difference between a great tuna salad sandwich and great sex?
Naif: (i dunno... what?)
P: Let's DO Lunch...
Ah, I remember DOING LUNCH!