What is the difference between a solar flare and a coronal mass ejection (CME) in terms of their impact on Earth's magnetosphere and space weather?

Alright, buckle up! Solar flares are like a spicy burp from the sun - a sudden burst of energy and light that can mess with our radio communications and satellites. Coronal mass ejections (CMEs), on the other hand, are like a cosmic bulldozer hurling a massive blob of plasma towards us, causing geomagnetic storms and shimmering auroras that can drag Earth's magnetosphere through the mud. So buckle up, put on your shades, and appreciate the sun's fiery theatrics!