When someone stands next to you while your picture is taken, then uses it as an implied endorsement in their political campaign. Can also be done with business cards, articles of clothing, your car and pets.
A phrase made popular in the 2020 Kootenai County, Idaho Sheriff election.
Be careful of even appearing in the same photo as him, he will Whitehead you on his Facebook page.
"WTF, why did you Whitehead me?" "Well I thought you was endorsin' me"
n.(Hacker Lingo) One who hacks to find system loopholes, then uses that information to secure the system. Hackers employed with security firms, as well as hacker "watchdog" groups, would be considered whitehats.
Though whitehats have the best of intentions, their effors are often rewarded with lawsuits and criminal charges.