The Tim Tam Slam:
#1: Prepare a cup of hot cocoa.
#2: Take a Tim-Tam and bite off a little bit from one corner, then from the corner opposite.
#3: Suck hot-coco up really hard by putting one bitten side of the Tim-Tam in and sucking through the other one. (You have to suck hard or it won't work.)
#4: Shove the Tim-Tam in mouth before it breaks into your cup.