Is it just me, or is every single python python / yoshi lisp fanboy seem to know only these small toy languages? Ask any lisp fag, what languages he knows, he will most likely give you an enumeration consisting primarily of fake scripting languages like perl, python, LASP, etc. . .
The real programmers know C/C++ and assembly. Native code or GTFO
Except that expert programmers don't waste their time coding small tools or testing algorithms or whatever in C/C++/ASM, when it could be done in a scripting language in half the time
lolcode, especially http://drago.cc/lol/lol.pl
bc, modified with libffi
dc, modified with libffi
Kernighan HOC
Kernighan AWK
Various tiny lisps and schemes like xlisp, http://www.joeganley.com/code/jslisp.html,
mechanus lisp (2 pages),
etc.
Various tiny Forths like owl, mouse.
tinycc is not a toy, but I abuse it like one.