The feeling of testostrone mixing with sadism and a mental orgasm, generally does not leave lovestains in your jeans.
This can happen when holding a wicked sword built for actual use, caressing a bitchin' gun, or any weapon for that matter.
It can happen after oblitorating a target/enemy with a vicious attack that completely rocks the room.
You may have a wargasm after witnessing sheer badass combat, such as watching 300, the best of UFC, ect.
On another note, a wargasm also occurs during these things if said thing lasts long enough for the body to fully process and fully grip HOW MUCH FUCKING DAMAGE THAT SORRY BASTARD JUST TOOK!!! (Veins popping out of temples with relish and emphasis)
-I think I just had a Wargasm and it was beautiful.
-"I think im about to have a Wargasm, someone get a mop and bucket!" (WHOOOSH!!!) "HAAaaaa...." *twitch, twitch*
-This sword just gave me a woody, and then I had a Wargasm, its as Wargasmic as that paintball gun I saw last night...
-DUUUDE!!! THAT POINT BLANK SHOTGUN TO THE MOUTH OUT OF NOWHERE JUST GAVE ME A WARGASM!!! FUCK THAT WAS NICE!
-300 gives me multiple Wargasms, that guy is a fuckin badass, it redefined warrior for me!
-Did you see that fight last night? It was Wargasmic!
-WAAAAA!! HAAA! DID YOU!?! AAAAAAH! I THINK IM GONNA...(falls down convulsing as wet spot appears near crotch.)