When your best way to get NON-LYING CRAP-WEASEL information to the public is a 140 character ‘tweet’, you don’t have space to be verbose.
‘Obama wiretap’ conveys a meaning that is accurate, if TECHNICALLY not as accurate as “Obama obtained a FISA surveillance court order to bug my hotel”
The media hates Trump, they don’t hide it, their reporting reflects it, turn off the media.