bits
Explanation
This comic addresses the common dismissal of pennies and small currency. Someone asks "Why do you people only 'deal' with your pennies?" A woman explains that pennies can actually be useful -- you can stack them up to make a dollar, you can use them in science demonstrations, and you can do calculations with them. The other person insists "it's only one bit, you can't make serious decisions with that."
The response reveals the real punchline: "Search is why. Penny-based decisions are always..." followed by someone screaming "HANDGRENADE!" The comic plays on the double meaning of "bits" -- both as small units of currency and as units of information. It satirizes the dismissal of small amounts of data or money, suggesting that even tiny units of information (single bits) can be crucial in decision-making. The absurd escalation to someone shouting about a hand grenade underscores that even small signals can carry enormous, life-or-death significance.