estrogen bomb 

a gathering of women, doing womenly things, such as crafts, baking, etc.

Dude, my girlfriend invited her friends over to scrapbook tonight. It's an estrogen bomb at my house.

estrogen bomb by Chaos74 November 23, 2010

estrogen fest

when a donut fest becomes extremely emotional and therefore acquires classic girl tendencies. Crazy girl hormones take over and the conversation turns to boys, feeling fat, being emotionally confused, etc. or a combination of two or more of these.

Last night at Sarah's house all of us started talking about our feelings...it was a total estrogen fest.

estrogen fest by vivelerockk07 April 9, 2008

estrogen stroking 

when you have to constantly tell a woman she is;

beautiful

gorgeous

cute

not fat

amzaing

and or perfect the way she is

Todd: So what did you and jamie end up doing last night?

Jeff: Nothing at all man i was estrogen stroking her all night and she was still a debbie downer

estrogen stroking by iamthedylanator August 14, 2011

Estrogen Smack 

An Estrogen Smack is when a male gets full on bombarded by a lot of women (Not in a sexual way.) to the extent of him just saying "I'm done." and is really annoyed with all females for a short period of time.

The cure for a hard estrogen smack is basically... This guy needs to just be a bro for a few hours. Odds are if you've been Estrogen Smacked, you're a really nice guy with friends that are girls, you're not a nerd or anything, you just don't sexually exploit women that often.
You have to chill with your bros, eat sandwhiches made by woman and just be a dude. Try not to be a dick or else those women that smacked you will do it again more angry.

One night on Facebook, Ben was Estrogen Smacked. It was horrible. He had 7 girls talking to him on chat about how amazing their boyfriends are and how cute their cat is. After Casey kept writing Wall post after Wall post, Ben /rage quit and needs to go be a bro for a while, maybe do some falcon punching, or get oral sex while eating doritos.

Poor Ben. He feels like he lost his manhood.

Estrogen Smack by SlagithorFeelsBad July 29, 2010

estrogen apocalypse 

Excessive femininity in a confined space. Side effects include but are not limited to: extreme giggling, nonsensical life chats, obsession over boys, overly sexual music, discussing fornication and fellatio, and a tendency to overanalyze any aspect of human interaction.

Mike: Have you seen those girls in apartment 49 E lately?
Tyler: Hell yeah! It's like the estrogen apocalypse in there!

estrogen apocalypse by OhioStateBitchessss July 26, 2011

estrogen bullet 

A female who surfaces out of nowhere and disrupts a male's way of life and confidence in himself and his female relationships, leaving his life in disarray. Estrogen bullets can be dangerous, especially when a man has sworn off womanizing and other debauchery.

I had stopped drinking, womanizing and began dating a lovely girl from Park Slope, when all of a sudden an estrogen bullet from the East Village struck me, leaving me bewildered and insecure about women.

estrogen bullet by Hungarian Simon December 13, 2010

estrogen bubble

A place of employment which employs mostly women, or managed by women. It is sometimes characterized by the phenomenon that when many women work closely to one another their periods occurring simultaneously.

By the end of the month all the women at work will be synched up. There will be chocolate on every desk next to the used up Kleenex boxes. The men should run for their lives! Man, that's what I get for taking a job in an estrogen bubble.

estrogen bubble by Budzilla August 24, 2006