What is Flex Boner?
1.
When a dick is not hard but its not soft. It is basically a boner that you can flex.
Usually you get a flex boner when drunk.
Can also be referred to as a flex-b.
I was so tanked last night, I couldn't even have sex because all I had was a flex boner.
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Random Words:
1.
A line taken from the British ganster film "Snatch". Occassionally used by yobs in south England to appear macho by antagonis..