A baggy fanny (may have an echo). usually showing signs of age and wear,in to which your wand fits, easily, but is far from a magical experience.
# is akin to throwing a sausage down the Channel tunnel
# See bucket fanny
why that slag of mine has such a large wizards sleeve she cant fit the sagging mess of a minge skin and piss flap in her pants so it hangs and whistles when she walks, leaving a smell of decomposing fish downwind
when a womans fanny has expanded to the estent that it resembles the sleeve of merlin himself. due to many sexual partners or regular fornications with an unaccomadatable penis, one may find herself with a spacious v agina, stretched by much pounding. see also:- 'cave'
"i took it 3 times from adam last night - his dick is nine inches dont you know!"
"holy shit love, you must have a fanny like a wizards sleeve!"