Another great way to raise your T levels is to watch some porn, watching porn temporarily raises your T levels:
"Significant (P<0.001) relative (%) increases in testosterone concentrations were noted with watching the
erotic, humorous, aggressive and training videos..."
and improves your lifting performance:
"A significant (P<0.003) improvement in 3RM performance was noted after the
erotic, aggressive and training clip..."
http://www.ncbi.nlm.nih.gov/pubmed/21983238