What is the meaning of walked upon?

Did girls in 80s wear tutus? What would be an antonym of greeting? What is the clipped word for TUXEDO? How do you use the word caveat? Does Mr and Mrs and Ms and Miss have a period after it? Why do you think mrs.jones handles the situation the way she does in the story? Is Drrs an appropriate abbreviation in a salutation? What color tie should you wear to a wedding? Why do give present to everyone? What are some gestures and greetings of Haiti? What is a metaphor for an not well behaved Person? How do you abbreviate will not? What is racial etiquette? Main things about the mini skirt? Is it correct to say Our best wishes to both of you? Is correct to write Dear Mr Donahue? How many is company? How do white people greet? What is the comparative and superlative form of respectfully? Should you use Mrs. or Ms.?