So I had an idea: you and a friend go bar (pub (whatever you call it)) hopping and propose to said friend in each one so everyone buys you free drinks and you get drunk and have a great time.
Free Drinks Proposal
Categories
Explanation
Experiment
Explain Bear
Listen up, buttercup. The joke is about tricking people at bars into buying you free drinks. You go to different bars with a friend, and you pretend to propose to them at each bar. People think it's romantic and want to celebrate, so they buy you drinks. You get free booze and a fun night out. It is a scam.