A bit of a variation on the handspring...
Hold all.
Raise shoulders, extend pecs, contract hips and ankles.
[space]
Contract abs.
[space] x2
Lower shoulders, extend neck.
[space] x7* (or more, depending on your desired angle. The more spaces, the lower the angle.)
Contract pecs and neck, extend hips, raise shoulders
[space] x5
And there you have the plain-old-fashioned-honest-to-god-kick-in-the-chest.
Finish it up however you'd like.
*Alternatively, you could do 6 spaces instead of 7 to set up for a nice grab in the end.
I don't have a replay available offhand, as they're on my laptop. But I'll see about making one on this computer tomorrow, seeing as it's 3am here. XD
[last-minute EDIT]: By-the-way, if I managed to mess up anything in the steps above, please let me know. Like I said before, it's so late it's early.