To stop paying attention to; to ignore; to zone out.
From tune + out.
get ahead of oneself
To focus excessively on one's plans or on prospective future events wi…
stay tuned
To remain as a listener or viewer of the particular radio station or t…
tuned in
Paying attention.
wave aside
To dismiss something without paying much attention to it; to decide so…
close the book on
To stop worrying about or trying to do something about; to ignore.
stop press
Used to grab attention, implying importance, news-worthiness, etc.