1.Piker, someone who doesn't want to party hard or party at all, one with no guts or balls.

man who cant get a hard on, therefore is a useless cunt, useless cunt therefore being a softcock, softcock can descibe someone who cant or wont do something whatever that might be

A frigid, sexually inhibited person, pitifully flaccid in ambition and determination.

A man who is precious, can't make decisions and lacks balls

People who dont have the guts or balls to admit and take responsibility for things they have done.

A half-baked nancy boy/girl who can't keep up with the rest of the crew but purports to be able to.

When someone fails to participate in an activity, (usually one involving drinking) through fear of their personal safety or a fear that they will hurl or make a total dick of themselves