Random bars? tell me what ya'll think

yo,
taking life in the fast lane
cuz my lyrics are too insane,
jump upon the freestyle train,
noone knows my fame,
im a begginer at this game,
buh soon ill be the masta,
got yo girl screaming to me 'faster',
got your mother sitting on my ****,
but that cant be a shock,
its my time to mock,
yo mummas fanny as wide as the euro tunnel,
i pull out and explode on her face wit my funnel,
the ****ing dog has no disgrace,
i leave no trace,
as i look fo ya sister,
she wants to play twister,
one thing leads to another,
as i turn that girl into a teenage mother,
i leave without a goodbye,
she just gives me a sigh,
as i spread my wings and fly,
to a different continent,
get them spanish hoes that are too confident,
got junk in they trunk,
whatever floats ya boat,
well my boats sunk!

You've got some very good rhymes here. Bragging about sexual feats, okay I can handle that. But glorifying turning a girl into a single mum strikes me as infantile.