Ok basically snort vivarin but there's a good process i've found. Take your razor and start to shave the coating on the height part of the pill (not the part with the logo on it). Basically after you've shaved it off, then you will have 2 yellow imprinted sides with whiteness separating them. Now, you will notice that it is starting to separate from the pill on the imprinted sides and u can easily just peel it up from there. Once you do that, the V will still have a yellow imprint. Just scratch it off. From there, instead of chopping it, I find shaving it into a white powder works very well and the snorting will make a tingle really instead of a burn so much.
The snort is really really fun and can be extremely recreational.
PS: The next time I buy vivarin for snorting, I'll take pics and post a pic-illustrated thread on how to do it.