Slap the butts of all of your teammates either in the lockerroom or on the ice during a practice.

swimming and tennis.

go commando for your next tennis practice

swimming

Loosen your bottoms so they fall down when you dive in the water.

I'm going for running.

commando is what u will do while u run. also do it in short shorts

play hockey with a no socks on

running

go running commando.

Darts

For every dart that misses the board, you lose an article of clothing. If you end up naked then every dart that hits gains you one article of woman's clothing. For every dart that hits the board, is another minute you must be naked somewhere other than your house, though you can do that at night.

I think I'll go swimming.

Shave every inch of your body, so you swim faster. (of course you dont have to shave your head...) and then go swimming in some female-looking swiming pants, for example pink ones, or ones that are one number to tight.

I'll go running on our cross-trainer downstairs. I'm alone, but someone could walk in all the time, so nothing too risky, please.

Put on a sweatshirt with nothing on under it. Hold the front of it up with your teeth, so your chest is exposed as you run. Do that for 20 minutes. If anyone starts to come in, you can drop the sweatshirt, but if that happens, you have to go somewhere private, twist your nipples tightly, and imagine what it would be like if they'd caught you.

I'm working on getting back in shape. There's a gym at my apartment complex. Hope that's good enough even if it's not technically a "sport."

Work out without any underwear on, but have a dildo in for at least part of the time.

put an icecube up your butt beforehand

You didn't post a sport so pm if you want a dare and I'll give you one


My sport is swimming

When you get to the pool, realize you have "forgotten" your swimming trunks so instead go in your underwear. Up to you how daring you go: will it be safe black boxers, or tighty-whities?

Also, I'll be swimming.

In the locker room while you're changing and are naked, you will drop your clothes in a puddle. You will walk naked to get paper towels and clean up your clothes. Try to be as visible as possible.


for me: tennis, fencing, or running

leave your clothes somewhere, shower and then freak out and pretend you can't find your clothes. If someone tells you where they are then you're done, if not then ask someone to barrow their underwear.