Both dare is from DarkAlexTheInsane: I dare goku to fart in chi-chi face and Vegeta to become  into a woman and stand in front of master.

Goku was walking around but he say chi-chi.

Goku: hey chi- chi.

Chi-chi: hey goku.

Goku turn around and look back at his wife.

Goku: my butt and I want you to fix it
Chi-chi: ok.

Chi-chi lay down and look at his butt.

Chi-chi: I see nothing wrong with your butt.

Suddenly goku farted,making Chi-chi angry.

Vegeta: KAKAROT, RUN!

Goku quickly runs while Chi-chi is chasing him with a needle.

Second dare
Vegeta: I  refuse to turn into a woman and stand in front of that old man. *suddenly turned into a woman* dang it.

Me: thanks mari.

Mari: no problem.

Vegeta: unbelievable.

Vegeta start walking to master roshi  then stand in front of him but roshi isn't bothered  by him.

Roshi: I have defeated my desire, remember?

Vegeta: oh yeah,  that right.