I can easily induce arrhythmia in myself for extended periods of time.
>>22937595 (OP)that's not a very useful skill to have
Wow you've got some shitty superpowers
oonar goonar
boonar goonar
byunar goonar
byunar goonar
now keep practicing until you can do it to other people too
filtering toothpaste threads
Yeah, it's called drinking coffee.