Wikipedia entry on recursive acronyms, linkified for your convenience.

Kourier Online Universe: Recursiveness Is Emphatically Redundant

Krazy Online Universe Runner. I Er... Ran-out-of-ideas.

p.s...
does courier HAVE to be spelled with a "K".. it's so hard to acronymize... acronymize.. hehe.

Yeah, it does. Snow Crash reference.

i got it!

Keeping
Online
Universes
Running
Inside
Established (or Expected)
Regulations (or Regions)

Ooooh. That's pretty good, Doak.

Kodegnomes Operate Under Radar, Injecting Evil Robots. (I have a thing for codegnomes, but alternatively...)

Kourier Operates Under Radar, Injecting Evil Robots.

KOURIER'S OPERATING UR ROBOTS, IMPREGNATING EVERBODIES ROIDS!

Katarn Obliterates Universe; Rabies and Influenza Eliminate Residents.

K! Orly? U? Roflmao Iirc Every1 Rtfm!!!11!!1111

KOURIER Overrides Unused Rules; Impressive Erlang Results.

Krappy
Overated
Underapplied
Recursive
Ironic
Effort to
Rename deliverator...

p.s. sorry it was too hard to resist...