Has anybody slimed anyone as a prank before? There is somebody at work I'd love to slime and this might an appropriate way to handle that. They have a good sense of humor but I don't know if it's that good. Or had anybody tried to do an event or game that involved slime at a work picnic? Curious about this if anyone had tried these methods
In direct answer to the question, no, I've never tried to gunge anyone as a joke, but it's the indirect implication that bothers me here.
Apologies if I'm misunderstanding, but am I right in assuming that your colleague is an attractive female? If so, and supposing she is willing, does she know that you will (presumably) find her getting messy very exciting? If she does know and is comfortable with that then fair enough, but from the context of your question it doesn't sound like this person has any idea. So she'd be participating in a sexual fantasy of yours but without knowing she's participating in a sexual fantasy? Please say you don't need me to explain what's wrong with that...!
Again, I apologise if I've got the wrong end of the stick and I'm being unfair but if I have understood correctly then I'm afraid it's a very bad idea. Either she's fully aware from the start of what this proposed prank is really all about, or you should just keep the whole thing in your imagination.
Agree with everyone above. For someone with a wam fetish to slime someone as a prank is equivalent to an ordinary person walking up to an attractive stranger and groping them. I know it doesn't seem the same, but when you take it back to the basic motivation and desires, it's identical.
Second rule of fetish: enthusiastic informed consent.
take a second to ask yourself why you are actually considering sliming this girl. Is it indeed an attempt at a prank, or is it to gain some kind of sexual gratification? Considering you're here, i would guess it's the latter. Either way it's assault.
I agree that subject an unsuspecting person to your fetish at a work function is likely a very bad idea.
However, I can't get onboard with the whole "no pranking ever" agenda. WAM is completely meaningless to me if it isn't presented as a prank. This is not a defense of wamming unsuspecting strangers, as that is assault and not a prank, but two consenting adults can certainly establish rules that permit each other to combine wam and spontaneity. Moreover, this can be done in front of a vanilla audience and presented as comedy provided it does not get too risque.
So, my advice to you is to talk to your intended slime recipient, tell her everything, and then you can arrange something.
I don't think anyone's saying no pranking, ever, no matter the circumstances. If two consenting adults agree to start pranking each other with surprise wam, knowing full well that it would be getting you off, then fair enough! There's no "betrayal" there as John Oliver puts it as you both want and expect it to happen, you just don't know how or when!
This is obviously very different to the suggestion in the OP though. If you like her then why not just ask her out? If you hit it off, by all means tell her about your fetish when it feels right and who knows where it could lead. There's no need to be creepy about it.