Gentlemen of the Internet: It's 2015. You know never to use "123456" or "password" or anything similarly dumb when you log into anything, right? Least of all a service that has the power to endanger your marriage.

But that is apparently what millions of the Ashley Madison account holders, now victims of a massive hack, chose to do. These men — and yes, the active users were nearly all men — protected their accounts with passwords so simple, their spouses would not exactly have to be Nancy Drew to crack their darkest secrets.

Worse is what happens when you scroll down the list of common Ashley Madison passwords, which was put together by security software company Avast. (A caveat: Avast didn't crack the encryption on all of the 36 million passwords from the Ashley Madison database, an intensive process Avast said would take until "the heat death of the universe." It just took the first million and ran them through the "500 worst passwords" compiled from the results of previous hacks.)

Based on the more than 17,000 accounts Avast was ultimately able to crack, we can see the most common real-word password for a site that promised to get men laid with other people's wives was "pussy," and the second was "secret." Gentlemen, I despair.

Further down the list you'll spot the car these fellas apparently favor, a Camaro, followed by their dream bike, a Yamaha, so maybe give those a slightly wide berth next time you see them. Oh, and the 13th most popular password in the list? "Blowjob." Keep it classy, guys.

Just above that at number 12, a password that says it all: "helpme." Indeed. Let that be the mic drop on the whole sordid Ashley Madison affair: dumb men who desperately require the help afforded by therapy.

Here are the top 20 passwords found in the Avast study. And no thanks at all, gents, for besmirching my first name down there at number 20.

1: 123456 2: password 3: 12345 4: 12345678 5: qwerty 6: pussy 7: secret 8: dragon 9: welcome 10: ginger 11: sparky 12: helpme 13: blowjob 14: nicole 15: justin 16: camaro 17: johnson 18: yamaha 19: midnight 20: chris