If you have a dumbell or two

#1
6 rounds
5 Manmakers
25 situps

#2
7 rounds
clean the DB 10x each arm
swing the DB 10x each arm
do 10 overhead walking lunges each arm

#3
As many rounds a possible in 20 min. of:
12 DB swings
12 DB SDHP
2 TGU

#4
6 rounds
10 DB snatch each arm
5 burpees

#5
50-40-30-20-10
DB swings
sit ups
squats