Is sucking cock a way to tell another male "please don't hit me, i'm friendly and can suck your cock" ?

[fabulouslyghetto]

Sucking cock is a part of evolutionary process.
Just imagine from simple bacteria to sucking cocks

 

[luckynumbah7]

Well, both my willy and my nilly think it's one of the stupidest evolutionary theories they've ever heard.

The work had more to do with social lubrication than the concept of sexual orientation (as humanity defines it), and it was never meant as commentary to describe 'gay motivation' re;humanity. That's why I said he pasted it. I also suspect he doesn't understand it, which kills his comparison, there.

 

[nyctopgam]

The evolutionary genetic role is help raise your kins offspring rather than adding more of your own which would compete for resources. Hence, younger brothers are more likely to be gay.

I get however that this thread has an unusual and entertaining take. Carry on.

 

[rareboy]

Imagine all the millions of lives saved though if all the troops in the trenches in WWI had just dropped to their knees and given head.