Drop the lobster
Code word for looking over one's left shoulder
Drop the lobster... he/she is totally checking you out.
Drop a lobster in a pot
Slang for taking a dump.
"I'll be right back, I gotta drop a lobster in a pot."
Dropping lobster
Vomitting.
Sara shouldn't have had 3 watermelon martinis she was dropping lobster in Robin's car all the way home last night.