Possible Clues:

• Boring Tinder opener
• The Beatles' "__ Jude"
• ''Watch where you're going!''
• ''I don't like that!''
• With 61-Down, Jimi Hendrix's first single ... or a hint to the starts of 20-, 28-, 45- and 50-Across
• "Watch out!"
• What Bon Jovi says to "God"?
• Intrusion acknowledgment
• 'I'm talkin' to you!'
• 'Watch it, mister!'