Her bio says she is a [b]io & [b]iochem major. she adds. 'I guess I'll leave my a** at home next time?' Lala says in the comments that she is originally from Sudan and lives in the Midwest. 'Judging by her reaction, I have a feeling that he's probably cheated on her once or twice.'
The a** in the statement is an expertise in pornography.
( z0 expert :ARG1 ( z1 thing :ARG1-of ( z2 state ) ) :ARG2 ( z3 pornography ) )
(z0 / expert-01
    :ARG1 (z1 / thing
              :ARG1-of (z2 / state-01))
    :ARG2 (z3 / pornography))
The a * * in the statement is an expertise in pornography .
z1 :ARG1-of z2
z0 :ARG1 z1
z0 :ARG2 z3