Limerick YouTube madness

Doing my usual rounds on Youtube this week I noted the following Limerick clips.

Remember two weeks I referred to this crowd form the UL laughing society who was uploading a spoof soap based on the grounds of the University of Limerick. Well, this week they have only gone and convinced Irish stand up comic Joe Rooney to participate in their latest episode, (Rooney appears near the end of the clip).
Check that out here

Next is a clip which I saw over on Limerick Blogger also. A clip claiming to show burnt out cars and joyriding taking place in the Thomandgate area of Limerick. Charming...
Go here for that crap

Moving along quite swiftly. This group of Limerick youths have a video of themselves “assaulting” Des Bishop, Hector and some other well known fella while they were appearing at events in Limerick.
Link here

Finally, what in the name of gawd is going on in this clip? A group of lads from Limerick on a tube train in London singing very interesting songs and scaring the locals while very clearly drunk.Songs they tried to sing include Sean South from Garryowen and for some strange reason,The Rock and Roll kids?
Smashed on a tube train is here.