Mal and Chad's Fill in the Bubble Frenzy 21

It's time once again for the Fill in the Bubble Frenzy with boy genius Mal and his talking dog Chad! What goes in this empty speech bubble? Tell us and you might win any T-shirt available in the NeatoShop -take a look around, pick one out and tell us what shirt you’d like with your submission in the comments. If you don't specify a t-shirt with your entry, you forfeit the prize. Enter as many times as you like (text only, please), but leave only one entry per comment. For inspiration, check out Mal and Chad’s comic strip adventures by Stephen McCranie at malandchad.com. Have fun and good luck!

Update: The winning entry is from Alan: "Be careful; someone started a flame war between mac and pc users and it's a long way down." However, Alan did not select a t-shirt. Be watching for the next contest from Mal and his buddy Chad!