Speaking from my own experience, I can tell you I was hard because my girlfriend was naked in front of other guys who were also naked.

Shopped.
 

https://forum.oneclickchicks.com/atta...6&d=1205475852

Sorry to say guys but that has been photoshopped in.

Ditto

great thread...memories
 

Thanks for this great thread! I have to say that I love the best the pics of guys who get hard when it really isn't appropriate, like in public at a clothing optional beach. It reminds me of how out of control we guys can be when we are young. Way back in college in the late 60's I was at a private beach picnic, seeing many of my classmates naked for the first time. The erection I started to get would have really l pissed some people off. Wonder of wonders though, a sweetheart with an amazing body I'd fantasized about for 2 years went out on a air mattress. She looked better than the fantasy, and we had a great talk for about a half hour, her lying on her back, me vertical in the water holding on to the mattress by her arm and visually feasting while she had her eyes closed. Needless to say, I enjoyed and encouraged my horn and finally drew myself in close and released all the tensions of the day right under her mattress : ) : )

Poppin your nut right there next to her while she didn't know must have been awesome :D

I love this thread. Do you never experienced such a situation?
Once upon a time in the country, I undressed for sunbathing and I had an erection, only by thinking I was completely exposed outdoor!
Nice!!

great thead!
 

my 4 cents..

hxxp://img37.imagevenue.com/img.php?loc=loc1108&image=75507_008_122_1108lo.jpg

great thread!
 

this one's not of great quality..

Boner
 

No hiding what this young guys been thinking