it's time to man up
A common quote founded by the outlaw Jim Raynor. This statement is required when facing the most challenging of odds including ravenous alien creatures hell bent on your destruction. It would have been accepted for Ripley (of alien) to make an utterance of these words in any of the first two movies. Disclaimer: the saying "it is time to man up" may not protect you from any harm and it is most likely you will perish following the statement.
As the demons closed in upon him, Bill looked to his frightened coworkers and stated, "It's time to man up.". He then grabbed his computer monitor and smashed it on the face of one of the creatures. Heroicly, he fought off several more until he was overwhelmed.