Step 1: Gather undercooked pasta in a wobbly heap on the kitchen counter, much like the hopes and dreams of your social calendar.
Step 2: Wrap the undercooked pasta with an excessive amount of duct tape, creating a Frankenstein-esque monster of a dish.
Step 3: Place the tape-wrapped pasta in the fridge, where it'll chill for precisely 37.5 hours, absorbing the essence of the surrounding leftovers.
Add an extra layer of salmon jelly for an added dimension of flavor and existential dread
Disclaimer: Results not guaranteed. Side effects may include: spontaneous combustion, temporary blindness, or a strong urge to re-examine one's life choices.