Use the plastic things off the end of shoelaces and a sewing pin..
Push through, grab a straw, instant blow-pipe and darts.

Dr Marten bootlaces were perfect for this.
(danniekavanagh did nothing constructive on, Sat 10 Sep 2011, 20:18, 2 replies)

Bic biro tube
Chewed up rizla wrapped around a pin.
Accurate, and painful.
( moonbadger Doesn't judge a fish by its ability to climb trees, Sat 10 Sep 2011, 20:47, closed)

Aglets
They're called aglets
( Ring Of Fire A petty, drooling belming butthurt retard., Sun 11 Sep 2011, 8:24, closed)

You're a Fineas and Ferb fan AICMFP

(moon monkey is busy making memories worth repressing, Mon 12 Sep 2011, 15:14, closed)