tamperature
Da level of heat required to either mess wif something or gain unauthorized access. (Tylenol bottles don't count, of course, since a blow-torch would just melt da plastic into a shapeless goo long before you got to da pills inside.)
Da word "tamperature" can also refer to da "degree" dat someone gets blood-boilingly frustrated while attempting to gain entry to something dat he's not supposed to be screwing wif --- da harder said object is to access, da more "hot under da collar" said feverishly-incensed vandal is likely to become.