One of the disadvantages to going on a vacation up North visiting family...

[beer]

...is that you don't get a chance to work out. I have not worked out in a week today, and I won't be able to for another 4 days...and my pecks are practically gone.

Damn.

No strength equipment here to use either.

 

[vi edit]

There's always pushups, and dips.

Don't need any equipment to do those.

 

[beer]

Tried doing pushups.
I can't get the hand position right to get my pecks rebuilt.

Never tried dips...

 

[vi edit]

Dips really won't do much for the pecs, they are more of a tricep/oblique toner. You could also find bar and do some chin ups, still won't work the pecs specifically, but at least it'll give your muscles a chance to work.