Sticking their arm in the slot:
Joker,Akai, Queen, SH, Miku,Len,Kaito, Knuckles, Silver(Hedgehog), Kana and Henry.

Shakes the vending machine:
D, Spider Ace, Spade,Silver, Meiko, Sticks,
Flower,Piko, Blaze,Sonia and Wanda.

Punch/Kick the glass: Rin, Sonic,Amy,Nell,Alex,Oliver,Fukase, Manic and Shadow(both).

Asks for some help:
Rose,Captain Blue,Ai,Hachi,Tails, Zetara and Oliver( vocaloid).

The rest: Flops the above.
(Depends on their personalities).