that nerd was being nerdy, so we gave him an atomic wedgie and made him keep it there for an hour
a painful prank where 1 or more people pull the tighty whities of somebody up and over that persons head while they are wearing them, sometimes covering their eyes
"that nerd was being nerdy, so we gave him an atomic wedgie and made him keep it there for an hour" What is the definition of "atomic wedgie"?