Old man walks in to a bar - barman get me a tequila shot - barman gets him a tequila, he downs it then turns to three men drinking beer in the corner and says - oii you boy - I like to eat yo mama, yeah - man shakes his head carries on drinking beer
Turns to barman - tequila - barman pours him another - downs it, slams the glass on the table, turns to the second man - you, yeah you, I do yo mama from behind like a crazeee animal - man turns away and carries on drinking his beer
Tequila!!! - barman says sir I think you should leave - Tequila!!!! - barman gives him another - knocks it back, turns to the third man and says young man I can make yo mama squeal like a pig on wheels - three men put down their beers, turn and walk towards the man...
Come on dad, time to get you home now says the first.