I only see the TN Valley job finder and TnValleyStuff ad.
Ya might try d/ling a cool lil' thingy called 'AdBlock.'
It gets rid of the ads on FB and in videos and prolly here, too.
Sounds like ya mighta sucked down some adware/spyware that perused yer 'history' folder.
Goodly idea to set it to automatically delete every so often just for that reason.
Happy huntin'.