Google Chrome disable tab tooltip popup [closed]
The link provided in comments work. Pasting it here for direct solution.
Visit Chrome://flags page
Search for Tab hover, in the highlighted search results, for Tab Hover cards
Select “Disabled ” and restart the Chrome browser.
Do note the flags are temporary, may work for a couple of versions, after that they’ll disappear, this is a temporary solution only, we suggest you to get used to the hover cards feature.