\x09\x09 \x09\x09 \x09\x09 \x09\x09\x09 \x09\x09 \x09 \x09 \x09 \x09 \x09\x09\x09 \x09\x09\x09 \x09 \x09\x09 \x09\x09 \x09\x09\x09 \x09\x09\x09 \x09 \x09 \x09 \x09 \x09
Note that non-ascii characters in the above source code will be escaped (such as \x9f).
Disassemble:
push -67(7b) push -8(4b) push -6(3b) push +3(2b) copy +2(2b) push +87(7b) push -12(4b) copy +6(3b) push +3(2b) push +0(0b) push +7(3b) push +29(5b) push +72(7b) mark null dup putc add jump null