Actually, this XKCD doesn't apply. It's really the opposite case. I can't figure out what cat should replace here.
Title text:
I like trying to make it as hard as possible.
"I'd love to meet up, maybe in a few days? Next week is looking pretty empty. *witchcraft"
I think the least horrifying answer is word 2, referring to a consensual encounter between gay furries.
As a unix shell script:
(cat ‘cat’) in (cat ‘cat’ ‘cat’)
Which should evaluate to true, because ‘cat’ can be found in ‘catcat’.
cat cat in cat cat cat
is legal Bash if cat
and in
exist, "cat cat" in "cat cat cat"
is Python.
Cat dicks in his brothers bum
Big cat in his brothers bum
Big dicks cat his brothers bum
Big dicks in cat brothers bum
Big dicks in his cat bum
Big dicks in his brothers cat
I think they meant 1,2,4,6 all at the same time