Well, there generally isn't a problem with oversized fonts being used in the Just For Fun section and the various private forums...

Just like how cars can go 140+ mph even though the highest posted speed limits are well below that. Some people use that high speed 'just for fun' on the track or on private property.

__________________
"Anyone that needs what they want, and doesn’t want what they need
I want nothing to do with
And to do what I want
And to do what I please
Is first on my to-do list"
-Gnarls Barkley, "Going On" lyrics