\xcd\x16\xb1\x04I\xb2-\xe8\x1a\x00\xb2=H$\x03u\x02\xb2G\xe8\x0e\x00\xb2D\xe3\x05\xe8\x07\x00\xeb\xe5\xb0!\xcd)\xc3`\xb6\x01\xb4\x09\xcd!a\xc3Happy birthday $to you$, $dear anagol$
Note that non-ascii characters in the above source code will be escaped (such as \x9f).