The rhetorical device-pun intentionally uses homophone (phonogram) and polysemous words which can possible generate equivocality in order to punningly express what the speaker is really driving at.
Being disciplined was something that I could apparently turn on and off, but I could not do it intentionally and I could never figure out a way to duplicate it.
And while Apple's Newton didn't take off, it's Iphone has been a tremendous success but the company's been accused of intentionally slowing down older Iphones in order to influence users to buy newer ones.
Not to say that you shouldn't ever buy luxury, but if you do, understand that you are probably overpaying, which can be fine if you're doing it intentionally.
The 24 people have been charged with intentionally lighting wild fires and police say dozens of them might have been caused unintentionally like when someone throws away a lit cigarette on dry ground.
In California where there have been more than 8,100 fires this year, the state's largest utility company has intentionally shut off power to try to prevent more wildfires.