This is the revision history for thank you in <freenode.net:#perlbot>

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9952 thank you is If you want to thank us, help out by sending some money (even just a little) to the Perl Foundation to help with perl5 development - https://secure.donor.com/pf012/give zoffix <*:##NULL>
4606 thank you is if you really wanted to thank me, you would give me a blowjob perlbot <*:##NULL>