1. Half a man's boner. Or, a half man's boner. Or, half a stock. Or, a partially softy.

2. A spliff that has mostly tobacco. Derivative of Spliff.

Really good, cool, or admirable. Shorter form of spiffing

an altercation, usually trivial and between two women.

the root of such words as spiffy and spiiferific (although the latter is a compound word including terrific). Used mainly as an expletive in much the same was as fuck although can be used as a remark of amazement, shock or suprise.

Male creature known for his love of taking ladies "up the wrong 'un".

A shortened version of the word spiffing used to express how something is good, cool, fun, nice etc.

To go somewhere with some buddies. Not anywhere in particular.