show off your bbcoding

SHOW IT ALL !!

[define=expert text]text[/define]
[define=foldr=tag text][if=text][tag][car]text[/car][foldr=tag][cdr]text[/cdr][/foldr][/tag][/if][/define]
[expert][foldr=spoiler]EXPERT BBCODE METAPROGRAMMER[/foldr][/expert]

^oooo_ooo/

herpaderp_^herpderp