Write down three bucket list items for the next poster... Funny/serious/silly up to you!!
1) Go to the nearest international airport and ask which flights are going out within the next 2 hours, pick one and jump on it! upon landing.... search for a cheap hotel/hostel/B&B and have a look at the local attractions. Stop strangers in the street and attempt a conversation!
2) Cycle/hike to a neighbouring city! like from Oxford to London or from Leicester to Birmingham...etc