Findings:

• Flushed
• If it's yellow, let it mellow. If it's brown, flush it down
• flush toilet
• Courtesy flush
• straight flush
• flush
• royal flush
• Mega flush
• paying someone to flush your toilets
• I never knew how much snow it took to flush a toilet.
• that moment of panic when you flush the toilet but nothing goes down
• Oak and Sapling and the Incredible Flush Machine
• the transcendent exactness of the kazoo cache
• Asian flush
• Schaefer Stadium and The Great Flush
• To Flush, My Dog.
• big flush, little flush
• I remember when it was me who made her toilet flush
• I remember when it was me who made her skin flush
• Low volume flush toilets
• Finty Flush
• Cache Creek
• Cache busting
• Using google cache to scan a web page for relevance to your research
• disk cache
• L1 cache
• cache miss
• Set-associative cache
• Direct-Mapped Cache
• Fully-associative cache
• Multiword Direct Mapped Cache
• L2 cache
• cache warming
• write-back cache
• write-through cache
• Low Cache (user)
• cache
• cache hit
• dalvik cache
• eviction cache
• Cuckoo Cache
• cache machine
• La Face Cachée de la Lune
• buffer cache
• Cache Behaviour Analysis
• cache line ping-pong
• Making your web site more cache friendly
• Alternative PHP Cache
• Cache complexity
• cache coherence
• Cache Valley
• Trace Cache
• edev: User search cache

If you Log in you could create a "flush the cache" node. If you don't already have an account, you can register here.