To loudly proclaim something as axiomatic and then to immediatelydemonstrate through subsequent actions that the exact opposite is actually true.
Man A "Dude, don't light that cigarette near the ruptured gas tank"
Man B "You idiot, anyone who did Year 10 chemistry knows that petrol isn't explosive in liquid form, it's completely inert"
...
*BOOM*
Man A to Investigating Officer "Damm straight, he sure deserved that for campbelling like a dumbass"
Campbelling, like mewing, but instead, tying a hefty Campbells soup can to your cock to stretch it out for a longer unit. Can be referred to Campbelling or Campbelled.
Cameron Campbelled all weekend long instead of playing a round of Monopoly. He really needs to stop Campbelling!
"It would be most appreciated if you could combine your enjoyment of fornication for pleasurable self gratification with your abilities to relocate yourself to a position outside of our current locale, with a view to us refraining from further direct contact."
Example 1:
Playa 1 - "Damn, you've been running missions on dem girls like a fright train lately!"
Playa 2 - "Yeah, I've been trying to get my Campballin' on".
Playa 1 - "OOOH SHIIIIIIIT, you hard mang; you real hard (no homo)"
Example 2.
Wanksta 1 - "Man, I was grinding the FUCK out of that broad on Saturday. Later that night, I went to her house...and um..well, needless to say, I got my campballin' on. All night long."