can not be fucked with, ever, by anyone or anything, and expect to get away with it. Chuck Norris himself cannot mess with the unfuckwithable male. The unfuckwithable is generally the alpha male of a given territory, this can include up to, but is not limited to more than one city, state, country, or continent.
people that are generally unfuckwithable go day by day keeping much to themselves, but when fucked with they are ones worst enemy. the unfuckwithable purposely do not act like it until something triggers the chemical change in the brain, which when triggered bad things happen.
Someone tried to shoulder timmy in the hallway, he turned around and sprinted after them only to blast em in the dome. Timmy then yelled "unfuckwithable"