lol...no. But seriously, NO.
Stimulant overdoses are incredibly unpleasant. I once took coke at a party along with benzos and I felt my heart beating really fast. One of the lads there also had a heart attack and A&E was called.
I'm not anti-drugs but I want to tell you its better overdosing with opiates (codeine, morphine, heroin) and benzos (valium, xanax, ativan). Stimulant overdoses are harder to achieve and 100 times more painful.