Tackle is just an old fashioned word for equipment so it's the gear a man will need on his wedding night - he hopes. It's nothing to do with fishing or lures at all.
As the nurse placed a bowl of steaming hot soup on his lap, the old chap exclaimed, "Mind me wedding tackle, dearie!"
A gigantic, usually prettyloud fart that comes out multi-tiered, starting out extremely wide and becoming more narrow towards the end of the fart, feels like it's shaped almost like a wedding cake
I woke up to a nice wedding cake fart this morning, I feltpretty invigorated.