this phrase is something to say during one of those times you want to say something random. or you can just say something really long and then say this to make it funny. this phrase makes conversations really funny? or you enter panda's ventrilo and it says "let's just have sex" in the lobby, thats when we all have sex.
EX1)Kelvin: yo dude lets play gunz
Panda: nah.
Kevlin: k, Lets just have sex.
EX2)Panda: so dude ill like completely own you and like be super G like a flea and have a big dick with my dick in your mouth so GG man.
Kelvin: k...?
Panda: Let's just have sex.
EX3)Hinson: LOL WHY DOES IT SAY LETS JUST HAVE SEX IN YOUR VENT?
*cuz your gay hinson, and you never said this but i wanted to make fun of you*
by pandaboyxxx September 17, 2009
Get the Let's Just Have Sex. mug.