I have a few friends who are also pregnant, but we all took our birthing classes at different times and have really enjoyed swapping funny stories. Here are a few-
1. When going around the room, everyone was asked what they have enjoyed so far about this pregnancy. One new dad-to-be said, "hearing the baby burp"...and he wasn't joking. it was met with lots of murmuring ("CAN YOU hear the baby? Do they even burp? etc.), but the teacher just let it go because he seemed to really enjoy whatever it was he thought he was hearing

2. The teacher was talking about ways to move labor along, and she mentioned sex to thin the cervix. One husband raised his hand and asked, "So, where does this happen? Is there like a special room for it?" He thought she meant once in the hospital...lol
3. We had a baby swaddling/comforting practice where the dads went to the front of the room four at a time and swaddled a doll, then tried to comfort it while the nurse played audio of a crying baby- watching my husband was seriously the funniest thing ever. The baby was falling our of the swaddle as he tried to "soothe" it, and he was holding it by the hips! We'll just cross that bridge when we come to it...
Any stories from your class?
Re: What made you laugh at birthing class?
For example
Teacher: if you have a boy, you can decide if you want to circumcise
Crazy chick: I've heard that if you have that done in a hospital your baby can get MRSA
Instead of panicking at all her scenarios DH once whispered the "wa-wah" sound to Me.
Well there was this one dad that got really into the breathing and kept telling his wife she was sitting incorrect so he told her to switch roles so he could show her how to do it. He seriously made her sit behind him and rub his back while he held a pillow between his legs and did the breathing. I felt so bad for the woman because I can only imagine how he treats her outside of the birthing class... Not to mention I wonder how to actual labor/birth went.
There was one girl who had a melt down one class. To the room of relative strangers: "I'm having contractions on and off all day, my bag isn't packed, ... (Goes on with other stressors), and today my boobs started leaking!"
The room was pretty silent, but I couldn't help but let out a small quiet chuckle. I have terrible timing on that stuff. She heard it since she was next to me. Luckily we've been friends ever since! She went into labor the day I was enduced, so we even had our boys on the same day.