18stupid/funny things, how many did you do for fun?
Dig your hand(s) into the rice jar(? or whatever you keep rice in) and play with the rice (of course i mean the one uncooked)
Purposely walk on the squares(that you want to and never exceed the boundary of square) of the floor.
Use mirror or things that reflect light to reflect light and play with it like that.
Use frottage(art technique) to rub out the lines/picture of/on the notes(money)
After eating the sweet, re-wrap the paper into the original shape it had as if the sweet is still in there.
Stand on the trolley and go around like that.
Stick paper, which 'I am idiot' is written on the paper, on classmates' back.
Nudge a person on the left but stand on right hand side of that person.
Purposely step on people's shadow.
Throw someone's slippers, which were placed in front of the doorstep, downstairs.
When going down staircase, sit on the railing and slide down instead of walking.
Walk against the way the escalator is moving on the escalator.
Use highlighter as nail polish.
Turn/Flip the umbrella(in the way such that rain drops will splash) when you're using it in the rain.
Facing the mirror(alone) to dance/sing/act.
Bark like a dog when you see cat walking on the street, meow like a cat when you see a dog..
17、下雨的时候,拿起伞故意往雨大的地方走去 听雨啪啪的声音 感觉很爽
Purposely walk into the heavy rain to listen to the sound of big rain drops hitting on the umbrella.
18、玩家电包装里的那张有很多泡泡的塑料膜,把泡泡一个一个按破Press the bubbles on the air bubble bag(those for reducing shock for fragile items) one by one.