Here is what some had to say:

Note: Some responses have been edited for length and/or clarity.

Guys are uncomfortable asking for and receiving help but will still appreciate it."

cornyzombie47

2.

Three urinals mounted on a tiled wall in a restroom

We need space to do our business.

“You don’t hook up or date a buddy’s ex unless specifically given the okay.”

Anonymous

4.

Person grilling food on an outdoor barbecue on a deck, with trees and a lake in the background

“As a father of three boys, I’ve thought about this a lot.

The one rule I always repeat to them is that a man stands up.

It had an ethical implication as well.

Two people having a conversation at a cafe table with cups in front of them. One is facing the camera smiling

Bobby

5.

It doesn’t matter if you’ve finished your lavatorial business or not.”

weapologisefortheincovenience

6.

Two men embracing in a comforting hug with another person in the background

I’ll figure it out."

James, 36

8.

“Never belittle a friend in front of someone he wants to impress.

Two men sitting and looking at a smartphone together indoors

Never bad-mouth a friend’s parent(s), not even when they treat him like crap.

“Guys should watch out for each other’s mental health.

I went through a breakdown, and my boys checked in on me throughout.

And vice versa, I have at least two guy friends who struggle with depression.

We’re there as sounding boards and vent sessions.

Not all guys do this, but close ones may.

It’s important, and a lot of men are still ashamed to ‘not be okay.'”

Jesse, 41

10. angrymouse

11.

I noticed the guys would make broad, disparaging jokes about male anatomy but avoid making personal digs.

Being jocular was fine, but it couldn’t be about something the guy actually cared about.

“Don’t rat your boys out for cheating.

Don’t mess with another friend’s girl or car.

If your boy is fighting, you better jump in.”

Scott, 50

13.

There’s no point in ruining your friendship over a relationship that is doomed anyway.

Support your bro’s fandom, even if they pull for the Cowboys or whatever team you hate.

Beers are for sharing.

Ask how your bro’s momma is doing if you haven’t talked to him in a while.

Debts due over billiards, darts, cornhole, etc, can carry over forever.

Lastly, you must take care of your bro if he gets too drunk.”

“Always the one-stall rule.

Sadly, two of my best friends’ friendships ended because of this.”