haha, classic!!

Ive just sent that link to someone I know would be well up for it  

Quote from: Eggtasticoi wouldnt call it sleezy.. had quite a few good nights there... at least from memory, as we usually would have been drinking all day

Lavka Bar & Club is a great all round venue (Dance Club with the Most Modern Sound & Lighting Technology, 7 Bars and 2 Dance Floors, Garden Restaurant, Gallery, Fitness) perfectly located in the city center of Prague - special open air dance floor in the garden under the Charles Bridge. On cold winter nights, Lavka is a good spot for a drink and a dance. On a hot summers evening though, this is simply one of the bests of Prague nightlife all rolled into one... The unique inside and outdoor club

Karlovy Lazne (with its 5 clubs on 5 floors) is the largest dance music club in Czech Republic and probably the biggest establishment of its type in Central Europe. Karlovy Lazne is situated in located 50 meters from the Old Town end of the Charles Bridge on the Vltava Rivers bank. Approximately EUR 4 (only EUR 2 till 9 PM!) entrance fee allows access to five floors of varying music: MC Music Cafe (with free internet access) - black music (hip-hop, rap & RnB); Discotheque (with futuristic design) - latest dance-floor disco hits; Kaleidoskop - 60s to 80s immortal music hits; Paradogs - all styles of electronic dance music (house, trance, techno) presented by the best Czech and Worlds top DJs; Chill Out - calm, relaxing downtempo music. Every floor of club features at least one bar...
Type of Events in the Karlovy Lazne Club: Discotheque, Dance Music Party, Live Acts
Music Styles in the Karlovy Lazne Club: Disco, House Music, Electro, Trance, Techno, RnB, Rap, Hip-Hop, DownTempo, Chill-Out, 60s, 70s, 80s

take from http://clubbing.guide-to-prague.be/
more fun wondering around, but you do get to the point of being so pissed you have no idea where to go.. so its always a good idea to have some clubs & not end up in brothel or worse still in Big Sister, where you shag for free - but its being streamed live on the internet with about 40 hidden cameras
^ unless your on a budget ofcourse o)

The best club in prague is the Lucerne musik bar, without doubt, I love it.